Payment & Shipping Terms:
|Product Name:||90W Solar Powered Led Street Lights||IP Rating:||IP65|
|LED Life:||>50000h||Detection Angle:||140°|
|LED LIGHT Color Temp:||4200k||Installination Height:||8M|
Economic and environmental of Solar Powered Led Street Lights Safe &conve-nient
|Item||Solar LED Street Light|
|SoLar Panel||Poly Crystalline Silicon 5W/9V|
|Light Source||LED Bulbs(64pcs)|
|LED Lifetime||50000 hrs|
|Battery||LFP battery 3.2AH/6.4V|
|LED Light Power||90W|
|LED Light Operating Voltage||12V|
1. Energy efficiency is more than half the energy efficiency of ordinary high-pressure sodium lamps
2. long life, semiconductor chips, no filament, no glass bulb, not afraid of vibration, invulnerability to breakage and service life of up to fifty thousand hours (ordinary incandescent lamp only one thousand hours service life, the service life of the ordinary energy-saving lamps, only eight thousand hours)
3. green environmental protection does not contain harmful elements such as mercury and xenon, conducive to recycling and utilization, and won't produce electromagnetic interference (ordinary lamp contains the elements, such as mercury and lead in electronic ballast of energy-saving lamps will produce electromagnetic interference)
4. Light efficiency is highly calorific, 90 percent of the electricity is converted to visible light (80 percent of the electricity from normal incandescent bulbs is converted to heat energy, and only 20 percent of electricity is converted into light energy).
5. the safety factor is high the voltage, the current is small, the fever is small, does not produce the safety hidden danger, can be used in the dangerous place such as the mine
About led solar street light working principle:
The solar street light relies on solar energy, which is clean, endless and environment friendly. The system is mainly composed of solar panel, light source, controller and battery.
In daytime, when there is sunshine, the solar panel can convert the solar energy to electric
energy and store it in the battery. At night or rainy or cloudy condition, the battery shall supply
power for normal lighting. The controller can judge the brightness of daylight and automatically
switch on the light. The whole process is operating in completely automatic mode, without human action.