Industry News

photovoltaic LED street lights

Author : Crownda.LED

Update time : 2021-08-20 11:30:28

Photovoltaic LED street lights

At present, most photovoltaic LED street lights are of small and medium power of 10 to 100 watts. They are used in the vast rural areas, mountainous areas, pastoral areas, forest areas and islands. They are the main force in the market, but they face the phased task of upgrading and upgrading. According to the survey, photovoltaic street lamps with a "doctor hat" structure generally have a maximum power of 120 watts and are mostly used on two-way four-lane standard roads. Some companies have developed 240-watt, 250-watt high-power "doctor hat" type photovoltaic street luminaires. There are single-system high-power and combined high-power, and there is a certain scale of application, the lighting effect is very good, the indicators meet the design requirements, and the application is two-way Standard roads with more than four lanes.

The two-way six-lane, 13-kilometer lighting project on Changsha Dongzhu Expressway accepted by a company in Hunan at the end of 2017 uses a combined system of 240-watt photovoltaic street LED lights and super capacitor energy storage. It has been in operation for 3 and a half years, especially 3-4 in 2021. Moon has experienced the test of up to 50 rainy and foggy days with few sunshine.

The G104 national highway photovoltaic street lamp lighting project implemented by a company in Anhui in February 2016 used single-system power 150 watts and 300 watts photovoltaic street lights for two-way eight-lane road sections, with an installation mileage of 24 kilometers and an operating time of more than 5 years. There are many similar projects whose lighting effects have been recognized by local street lamping management departments and have become classic cases of high-power photovoltaic street LED lighting.

The manufacture of high-power "Doctor's hat" photovoltaic road lights is not a problem, but there will be problems such as increased weight and wind resistance, restricted application environment, increased cost, and decreased use economy.

New photovoltaic materials bring innovations in the structure of photovoltaic street lighting fixtures, resulting in a single-system high-power integrated photovoltaic street lamp LED with light poles. It has obvious advantages: it can maximize the space of the light pole and generate more electricity. Although the total area of wind resistance is limited , But changed the form of the contact surface, enhanced the resistance to wind resistance; more electricity created conditions for the design and manufacture of photovoltaic smart LED light poles, will open up more market space, and even develop photovoltaic mid-pole street lights. From the perspective of the lighting effect of the two-way six-lane overpass of Zibo West 5th Road, the LED integrated street lamp of photovoltaic modules and light poles is completely comparable to the city's circuit lights.

Previous : More lighting companies are studying street lamps and courtyard LED lamps

Next : Development direction of photovoltaic street lights

Related products

ARF Series LED Flood Lights, UL/cUL/DLC 5.1 listed/TUV, 50W-500W, 5-10 Years Warranty, 100-480VAC, 140-160lm/W

► UL/cUL/FCC/CE/RoHS Approval
► DLC 5.1 Premium
► 0-10V Dimmable / Photocell Sensor Optional
► Multi-Voltage: 100-277V/100-347V/480Vac
► 500W-500W, 140-160 lm/W
► IP65, 5-10 years warranty

ARF Series LED Flood Lights, UL/cUL/DLC 5.1 listed/TUV, 50W-500W, 5-10 Years Warranty, 100-480VAC, 140-160lm/W

ARQ Series Shoebox LED lights, UL DLC listed, 100W-400W, 5-10 Years Warranty, 100-480VAC, 140-200lm/W

► UL/cUL/SAA/FCC/CE/Rohs Approval
► DLC 5.1 Premium
► Photocell, Daylight harvest, Microwave Sensor, 0-10V Dim Optional
► Multi-Voltage: 100-277V/100-347V/480Vac
► 100W-400W, 140-200 lm/W
► IP66, 5-10 years warranty

10W-60W SMD LED Down Light 110-150lm/w 5 years Warranty 2700K-6500K 200-240VAC

SMD LED Downlights Benefits
► Flicker Free
► Custom Service available
► One LED Lamp, Four Installation Ways
► Unique mold of CrowndaLED
► Easy to (dis)assemble, support SKD shipment

Helen Helen Helen

Helen

Leave a message

We will share with you our latest product info or LED industy info. Thanks.