#solar led street lights

[sarrvad]

SARRVAD Solar LED Lights: The Best Option for Home Lighting

SARRVAD Solar LED lights are the perfect solution for anyone looking for an eco-friendly and cost-effective way to light up their homes. These lights are powered by the sun, which means that you don't have to worry about electricity bills or the impact of your lighting on the environment.

[casyoo]

LED street light

LED street lights refer to street lights made from LED lighting fixtures, which have unique advantages such as high efficiency, safety, energy conservation, environmental protection, long service life, fast response speed, and high color rendering index. They are of great significance for energy conservation in urban lighting. Road lighting is an important component of urban lighting, and traditional street lights are often used. High pressure sodium lamps emit light 360 degrees, which results in significant energy waste due to their high light loss. Currently, the global environment is deteriorating day by day, and countries are developing clean energy. With the rapid growth of the national economy, the contradiction between energy supply and demand in China has become increasingly prominent, and there is a serious shortage of electricity supply. Energy conservation is an urgent problem that needs to be solved. Therefore, developing new efficient, energy-saving, long-life, high color rendering index, and environmentally friendly LED street lights is of great significance for urban lighting energy conservation. Road lighting is closely related to people's production and life. With the acceleration of urbanization in China, LED street lights have gradually entered people's vision with advantages such as directional lighting, low power consumption, good driving characteristics, fast response speed, high seismic resistance, long service life, and green environmental protection. They have become the world's most energy-efficient new generation of light sources to replace traditional light sources. Therefore, LED street lights will become the best choice for energy-saving transformation of road lighting.

[wipro-light-blogs]

Garden Lighting Designs: Key Benefits of Landscape Lighting Solutions to Enhance Your Outdoor Space

Explore the essential aspects of garden lighting design to transform your outdoor space. Learn how landscape lighting solutions not only enhance the beauty of your garden but also improve safety, functionality, and ambiance. Discover the benefits of a well-planned garden lighting design and create a captivating outdoor environment.

[ledsolway]

Solway all in one solar Street light in aging

[micledtony]

Are you still worried about the low brightness? Are you still worried about the poor quality? Take a look at our new aluminum integrated solar street light.

[suninone]

Solar power security camera Kits -  A solar security camera kit typically includes everything you need to set up a solar-powered surveillance system.

[lomlux]

Outdoor waterproof ip66 10w 20w 30W 40w integrated all in one led solar street light

• Highly cost-effective no ducting, cables, additional groundworks and no energy requirements from the grid.• The integral design provides installation straight on to column. no cable, making the installation simple and convenient.• Optically controlled microwave induction and infrared sensor, provides automatic adjustment of intelligent power on, providing   additional power savings for extended cloudy days.• Fully-digital and high-precision constant current control delivering efficiency >96%• High Quality Mono-crystalline solar panel.• True constant current rather than current-limiting control, ensures smooth and stable output current, effectively reducing LED   light attenuation to extend LED service life.• IP66 all alloy structure.

[solarsphere]

Eco-Friendly Outdoor Lighting for Stylish Houses: SolarSphere

The advanced solar outdoor lights for homes from SolarSphere will turn your outside area into an icon of beauty and sustainability. Our solar outdoor lights for the garden are designed to collect and hold sunshine during the day and transform it into dependable, bright illumination at night.

Website: https://www.solarsphere.in/how-do-solar-outdoor-lights-for-home-make-our-lives-better/

[streetlightsolarled0]

Solar Synergy: Revolutionizing Urban Lighting with All-In-One Solutions

Embrace a brighter tomorrow with our all-in-one solar street lights. By seamlessly integrating solar panels, batteries, and LED lights, these innovative solutions redefine urban illumination. Experience the perfect blend of efficiency, sustainability, and convenience, lighting up streets and communities with renewable energy.

[lnt-suffin]

Lighting Innovation With LED Panel, Flood, Street, and Rope Lights 

The lighting industry of the present day has been changing trends that have been realised through the adoption of LED lights. LED technologies have replaced fluorescent and incandescent lamps because they are energy-saving, durable and multi-purposed and provide attractive options to customers. 

LED (Light Emitting Diode) is now one of the biggest revolutions as we have completely changed the way we light our space. Through their energy safety, their durability, and the multi-purpose ability, LEDs have become an irreplaceable element in the application of lighting technology. The LED choices that are famous these days are that of high bay lights, tube lights, LED panel, floodlight, streetlight, rope light, etc. Each is known for their unique characteristics and efficiency in various settings. 

Let’s explore different LED Lights and learn about their uses in different lighting requirements.

Importance of LED Lighting

LED lighting offers several advantages, including energy efficiency, longer lifespan, durability, and environmental friendliness.

Energy efficiency: LEDs consume less energy compared to traditional lighting options, leading to lower electricity bills and reduced carbon emissions.

Longer lifespan: LEDs have a significantly longer lifespan than traditional bulbs, reducing the frequency of replacements and lowering maintenance costs.

Durability: LEDs are more durable than traditional bulbs, as they are not easily damaged by vibrations or impacts, making them suitable for various applications and environments.

Environmental friendliness: LEDs are free from toxic materials like mercury found in fluorescent bulbs, making them safer for both human health and the environment. Additionally, their energy efficiency contributes to reducing overall energy consumption and carbon footprint.

LED Lights for Indoor and Outdoor Use

LED lights are highly versatile and can be used in a variety of settings, both indoors and outdoors. 

Indoors: LED lights are commonly used for general illumination, task lighting, accent lighting, and decorative purposes. They are available in a wide range of designs, including LED panels, bulbs, strips, and fixtures, allowing for customized lighting solutions tailored to specific needs and preferences. 

Outdoors: LED lights are used for landscape lighting, security lighting, street lighting, and architectural illumination. Their durability, weather resistance, and energy efficiency make them ideal for outdoor applications, where reliability and performance are crucial.

Different LED Lighting Solutions 

LED panels, floodlights, streetlights, and rope lights are the first names that we link with LED lighting because of the special qualities that enable these lights to cater to a wide range of applications. 

LED Panel Lights 

LED panel lights that have matte finishes and easy installation options present an elegant and trendy lighting option for offices, shops, homes and hospitals. Their slim design and even illumination make them an attractive choice for achieving a uniform space. LED panels come in a wide range of different shapes and sizes to fit mesh and even custom frames.

Since they can be customized with different colour temperatures and dimming options, it is very easy to personalize LED panel lights, which allows users to meet their specific needs regardless of the application, such as in a workplace or home. 

LED Flood Lights

Outdoor floodlights are powerful outdoor lighting fixtures that can be used to produce high, clean and concentrated light over large areas. LED flood lights, when compared with conventional incandescent floodlights, present several advantages in terms of electricity consumption, life and durability. Such lights are able to cover more area than beams of light from a traditional light bulb because of their power and flexible angle adjustments. 

With LED flood lights, angles and beam widths can be adjusted to perfectly balance architectural features, landscaping, or signage with safety in outdoor spaces, all while reducing the amount of light polluting the night sky.

LED Street Lights 

LED street lights can perfectly change the way cities look at night with clean and eco-friendly lighting for roads, highways, and open areas. Locally, there have been significant savings on energy due to the LED street lights being more efficient in terms of energy consumption and having a longer lifespan than the traditional streetlights. It also provides better visibility and a sense of driving safety at night.

LED Rope Lights

Rope lights or LED strip lights, as another variation of linear lighting source, are highly creative and interesting and can be used for accent lighting, decorative applications and structural grounding. Assembled from weather-resistant LED bulbs encased in a flexible housing, LED rope lights are easy to install along curves and edge irregular shapes.

Therefore, it is suitable to outline a building, give a distinctive appearance to architectural details, or supplement a desired look to indoor and outdoor spaces. LED rope lights have something for everyone; whether it's adding features for the retail display, decorating the party venue, or highlighting something in a public landscape, there is always space for LED rope lights to fill in.

Conclusion

LED Panel lights, flood lights, streetlamps, and rope lights are all the future lighting technologies that have been engineered to offer unparalleled flexibility and efficiency with the most complicated applications by combining modern features and technology. As LED lights evolve and picture more inviting spaces, they consequently make outdoor landscapes beautiful and enhance urban infrastructure. New approaches are still coming up, and they are changing the way we light our surroundings. As technology advances and design possibilities expand, the future of LED lighting holds even greater promise for transforming the way we perceive and interact with light. 

LED lighting solutions must be bought and stocked at the best prices from LnTSufin to achieve high-innovation lighting within budget.

[sarrvad]

SARRVAD Solar Lighting System: The Future of Sustainable and Affordable Lighting in Delhi

SARRVAD is a leading provider of solar lighting systems in Delhi. With the increasing demand for sustainable energy solutions, SARRVAD has emerged as a reliable and affordable source of renewable energy for households, businesses, and communities.

Solar lighting systems are a great way to reduce your carbon footprint while also saving money on your electricity bills. They work by harnessing the power of the sun to generate electricity, which can then be used to power lights, fans, and other small appliances.

The SARRVAD solar lighting system is designed to be easy to install and use. It comes with a solar panel, battery, and LED lights that can be mounted anywhere you need them. The system is also equipped with a controller that ensures that the battery is charged during the day and that the lights turn on automatically at night.

One of the biggest advantages of the SARRVAD solar lighting system is that it is completely self-sufficient. This means that you don't need to rely on the grid for electricity, which can be especially useful in areas where power outages are common. The system is also very low-maintenance, requiring only occasional cleaning and checks to ensure that it is functioning properly.

In addition to being environmentally friendly and cost-effective, the SARRVAD solar lighting system is also very versatile. It can be used to power lights in your home, office, or outdoor spaces like gardens and patios. It can also be used in places like parks, schools, and hospitals where reliable lighting is necessary for safety and security.

Overall, the SARRVAD solar lighting system is an excellent choice for anyone looking to reduce their carbon footprint and save money on their electricity bills. With its ease of use, low-maintenance design, and versatility, it is a great investment for anyone looking to transition to renewable energy. So why wait? Contact SARRVAD today to learn more about how a solar lighting system can benefit you and your community!

[clearworld1]

Understanding The Environmental Impact of Solar LED Street Lighting

Using Solar LED Light In Streets makes economic sense due to the decreased reliance on standard power sources. While there’s an upfront cost for installing these lights, the long-term savings on electricity bills make them a financially smart choice for both cities and businesses. Additionally, lower energy use contributes to a smaller carbon footprint, supporting worldwide initiatives to tackle climate change.Read More -

[wipro-light-blogs]

Eco-Friendly Solar LED Garden Lights for Beautiful Outdoor Illumination

Illuminate Your Outdoors with Solar LED Garden Lights: Go Green Now!

In today’s world, embracing eco-friendly solutions is more important than ever. Solar LED garden lights offer a perfect blend of sustainability and efficiency, providing an ideal solution for illuminating your outdoor spaces. Whether you’re looking to enhance the beauty of your garden, ensure safety along pathways, or create a welcoming ambiance for evening gatherings, solar LED garden lights are the perfect choice.

Why Choose Solar LED Garden Lights?

1. Eco-Friendly Brilliance:

Solar LED garden lights harness the power of the sun, converting sunlight into electricity to power the lights. This process reduces your carbon footprint and promotes environmental sustainability.

2. Cost-Efficient Lighting:

Once installed, solar LED garden lights incur minimal operating costs since they rely on solar energy, which is free and abundant. This means significant savings on your electricity bills over time.

3. Easy Installation:

Unlike traditional wired lighting systems, solar LED garden lights are easy to install. They don’t require any complex wiring or electrical connections, making them a hassle-free addition to your outdoor spaces.

4. Low Maintenance:

Solar LED garden lights are designed to be durable and weather-resistant. They require minimal maintenance, allowing you to enjoy beautiful illumination without the constant upkeep.

[casyoo]

Several things you should know about LED street lights

The structure of LED street lights

The structure of LED street lights is not complicated, and after splitting it, there are several components as follows: LED light source (1W-200W), aluminum alloy heat dissipation aluminum sheet, LED constant current source (power supply), and lamp housing. In addition, street lights need to have sufficient height to illuminate a wider range, so necessary lamp posts are also necessary. Of course, in order to better shelter from wind and rain, lamp caps are also needed.

The commonly used LED lighting chips now include a single 1 W high-power white LED array and a high-power integrated packaged light source module Langzhong. The main parameters for measuring its advantages and disadvantages include: average road brightness, total illuminance uniformity, longitudinal illuminance uniformity, environmental ratio, glare control, etc.

The LED driver power supply is a key component of LED street lights and a bottleneck factor that affects the effectiveness and lifespan of LED street lights. Especially the issue of matching the lifespan of the driver power supply with the lifespan of the LED. At present, the light source of high-power LED street lights adopts low-voltage DC power supply, and a high-efficiency white light diode composed of GaN based power type blue light LED and yellow fluorescent powder. It has unique advantages such as high efficiency, safety, energy saving, environmental protection, long service life, fast response speed, and high color rendering index. The outer cover can be made of PC tubes, which can withstand high temperatures up to 135 degrees and low temperatures up to -45 degrees.

LED street light classification

LED street lights can be broadly divided into two types in terms of technology: vertical and integrated, depending on the arrangement of the lamp beads. Generally, using a single light source of over 10000 watts to manufacture street lights is classified. This is a type of LED street light that started to be used relatively early and now has relatively mature technology. Split type technology was used earlier and is now widely used by many enterprises.

The technology of using integrated chips as light sources to manufacture street lights is called integrated technology. Integrated technology is a relatively new technology for LED, which is currently flourishing because it has a larger luminous amount per unit area than discrete chips, and its market prospects are greater than discrete chips.

However, no matter what form it takes, it faces complex heat dissipation and lighting problems. It is necessary to scientifically solve these problems in order to improve light efficiency, achieve the advantages of energy conservation, environmental protection, and long lifespan of LED street lights, and truly establish the image of LED street lights as energy-saving, cost-effective, environmentally friendly, and high-end.

The advantages of LED street lights

LEDs do not contain harmful metal mercury, unlike high-pressure sodium lamps or metal halide lamps that pose a threat to the environment when discarded.

Compared to traditional street lights, LED street lights have extremely low maintenance costs, and high-power LED street lights have significant energy-saving effects. Replacing high-pressure sodium lights can save more than 60% of electricity. Based on these characteristics, LED street lights are gradually coming into people's sight.

In terms of light efficiency, high-pressure sodium lamps can reach up to 140 lm/W, which is higher than the current commercial high-power LED light efficiency of 100 lm/W. However, the color rendering index of LED is much higher than that of high-pressure sodium lamps. Moreover, under the same illumination, white LED is more helpful for drivers or pedestrians to recognize targets, and its road lighting effect and comfort are much higher than high-pressure sodium lamps.

The unique secondary optical design illuminates the LED street lights to the desired lighting area, further improving lighting efficiency and achieving energy-saving goals.

LED street lights have automatic control energy-saving devices, which can achieve maximum power reduction and save electricity while meeting lighting requirements at different time periods.

Easy to install, without the need for buried cables or rectifiers, simply connect the street lamp holder to the lamp post or nest the light source into the original lamp housing.

Disadvantages of LED street lights

The penetration ability is lacking, for example, on rainy or foggy days, the light of this type of lamp will be diluted, making it difficult to see clearly.

The design of LED street lights determines that their illuminance will be insufficient. Existing technology is not easy to achieve both energy-saving effects and improved illuminance. Therefore, sometimes the former cannot be fully achieved, and only minor adjustments can be made to the latter.

Excessive internal heat can easily cause damage. As it is used outdoors, sealing is chosen to protect the interior to prevent the influence of weather. As a result, the internal temperature will reach a high level after working for a period of time. If heat dissipation is not done well, it is easy to cause damage.

This type of lamp is usually easy to attract mosquitoes and insects, so it can affect the environment on main roads, and it is not suitable to be too close to residents.

Due to defects in the manufacturing process of white LED street lights and matching errors with reflective cups or lenses, it is easy to cause the problem of "yellow circles".

Key points for selecting LED street lights

Luminescence efficiency

Nowadays, LED lighting products are changing rapidly, among which high-power LED light sources (usually one watt per unit) have the most mature technology, and the bead light flux of conventional LED lights has exceeded 130LM/W. Next is to choose COB integrated LED light sources, whose luminous flux is steadily increasing with the advancement of technology. Generally, the higher the luminous flux, the higher the luminous efficiency and energy-saving effect, which is the most important indicator when purchasing LED street lights.

Light attenuation

Some unscrupulous merchants, in order to reduce costs, choose some LED beads with poor quality and severe light attenuation. Their lifespan of light attenuation to 80% is only 1000 hours, and they cannot be used as LED street lights that require long-term lighting.

Structure

LED street lights, due to their outdoor suspension, can withstand wind, frost, rain, and snow for a long time. The structure of the LED lamp head and its ability to withstand wind and rain as well as heat dissipation must be high.

Heat dissipation

The key component of LED street lights is the LED chip. As a semiconductor component, temperature has a significant impact. If the temperature is too high, it will seriously affect the service life of LED street lights. Some unreasonable heat dissipation designs can reduce the service life of street lights by half or even more.

Color rendering index

The color rendering index should generally be above 65 to ensure good color rendering and a more realistic presentation of the actual color.

Precautions for using LED street lights

The power supply must have a constant current

The lighting material characteristics of LED street lights determine their environmental impact, such as an increase in temperature and voltage, which will cause the current of the LED to increase accordingly. If operated for a long time beyond the rated current, it will greatly shorten the service life of LED beads.

Constant current accuracy of power supply

The constant current accuracy of some power sources in the market is poor, and the error may reach ± 8%. The constant current error is too large. A general requirement of ± 3% is sufficient. According to a 3% design plan. The production power supply needs to be fine tuned to achieve a ± 3% error.

The working voltage of the power supply

The recommended working voltage for general LEDs is 3.0-3.5V. After testing, most LEDs operate at 3.2V, so the calculation formula for 3.2V is more reasonable. The total voltage of N lamp beads in series=3.2 * N

The working current of the power supply

For example, the rated working current of LED is 350 milliampere. Some factories have used it all at the beginning and designed it to be 350 milliampere. However, in reality, the heat generated during operation at this current is very serious. After multiple comparative experiments, the design of 320 milliamperes is relatively ideal. Try to minimize heat generation and convert more electrical energy into visible light energy.

Series parallel connection and wide voltage of power boards

To ensure that the LED street light power supply operates within a wide input voltage range of AC85-265V, the LED series parallel connection method of the light board is important. Try not to use wide voltage and classify AC220V and AC110V as much as possible to ensure power supply reliability.

In addition, the number of series connections shall not exceed 45. Do not have too many parallel connections, otherwise the working current will be too high and the power supply will heat up severely.

Isolation/Non Isolation

Generally, if a 15W isolated power supply is made and placed inside the LED street light power supply tube, its transformer volume is large and difficult to fit inside. It mainly depends on the specific situation of the spatial structure, and the isolation can generally only reach 15W, with very few exceeding 15W, and the price is very expensive. So, the cost-effectiveness of isolation is not high. In fact, if non isolated safety measures are in place, there is no problem.

Power efficiency

The parameter of subtracting the output power from the input power is particularly important. The larger the value, the lower the efficiency, which means that a large part of the input power is converted into heat and dissipated; If installed inside the lamp, it will generate a very high temperature, combined with the heat emitted by our LED's light efficiency ratio, it will superimpose to produce a higher temperature. 9. Heat dissipation

The main factor in the heat dissipation scheme is that LED street lamp beads can greatly extend their lifespan when used under non overheated conditions, and aluminum alloy is generally used for easier heat dissipation. That is to say, the LED street light power supply beads are attached to the aluminum substrate, and the external heat dissipation area is maximized as much as possible.

[micledtony]

🌞Lead the future and illuminate the way forward! Solar street lights, green energy, unlimited brightness! 💡🌿

🌐 #GreenFuture - Choose solar street lights and do your part for the earth!

🛣️ # Smart Street Light - Solar charging, intelligent control, energy saving, environmental protection and money saving!

🌈 #cityGreen - Solar street lights, the green and beautiful scenery of the city!

💰 [Learn more: https://reurl.cc/Qekp1o] - Click the link to learn more about the functions and advantages of solar street lights, and join the ranks of green energy! 🌍🔆