2. 80% energy saving
3. 20 constant rainy days
4. beautiful and strong frame
|Solar panel||Rated power||75Wp*2||Life span: 20-25 years 8.5 Hours of sunshine, can work 13 hours per day, backup for 6 consecutively raniy days|
|Rated current||4.36 A|
|Open circuit voltage||21.2 V|
|Short circuit current||4.91A|
|Working tempreture||- 40°C ~+85°C|
|Solar panel Type||Mono-silicon solar panel|
|Light source||35 W LED lamp, Super bright φ 9 LED, 24 V||Life span: 20000 H-50000 H|
|Battery||2* 80 AH,12V, battery||Life span: 5-8 years|
|Controller||24V / 10A, automatically time and light control, overcharge and disovercharge protection.||Life span: 8-10 years|
|Lamp post||8 meters height, Material: Galvanized cast-iron frame with powder coated.||Life span: 30~50years|
|Lamp accessories||All necessary cables, cable joints and screw bolts, etc.|
|Packing: 70-90 pcs / 40' GP ; 100-120 pcs / 40' HC|
The characteristics of solar street lights components
1. Intelligent digital controller
A. Self development LED intelligent module(power consumption 0.0625W to replace regular LED constant current driver which consumer 15-20 of system power.
B. SFC control technology combine with human eyes vision persistence effect(25 frames/second), saves 50% power compared with constant analogue control.
C. LED SWC intelligent control module, achieved unique energy saving model after midnight, saves >15% power.
D. Working duration without sunshine 5 times longer than regular solar street light, realize 100% lighting throughout the year.
2. LED lamp
A. Low light decay LED from U.S >130 Lm /W ,10,000 hours light decay < 3%.
B. LED beam angle: 150°, rectangular light distribution , high edge illumine. 50W LED lamp ground illumines equals to 250W sodium lamp (HPS), 30 W LED equals to 150W sodium light.
3. Battery: 1.5 times longer.
A. By using Nano technology, the battery is waterproof and breathing free.
B. Enable to bury underground to achieve optimal constant environment temperature.
C. Over-charge and over-discharge protection
4. Solar panel
High efficiency A class chip, high power, stable output, high transparency optical glass