20W Solar Street Light Sytem

Wide power range: 20W~50W. Special circuit design, single LED’s damage won't affect others' normal work. Smart design, low transportation costs. Smooth body would greatly diminish dust accumulation and bird droppings heap up. High Lumen output up to 180lm/ w with high quality LED chips. Use for solar street lighting system. Designed to last at least 100, 000 hours at L70.
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Product Details


20W Solar Street Light sytem


Advantages:

Wide power range: 20W~50W.

Special circuit design, single LED' s damage won't affect others' normal work.

Smart design, low transportation costs.

Smooth body would greatly diminish dust accumulation and bird droppings heap up.

High Lumen output up to 180lm/ w with high quality LED chips.

Use for solar street lighting system.

Designed to last at least 100, 000 hours at L70.


Table data sheet,

Model ZGSM-LD20N
LED Brand Philips LUMILEDS® LUXEON 3030/5050
Driver Brand No Driver, With Solar Power
Norminal Wattage 20W
Input Voltage DC
Solar Panel 60W Monocrystal
Battery Spec.(Lithium) 66AH/3.2V
Lamp Rated Luminous Efficiency >175-180  lm /w
Lamp Rated Lumen output 3500-3600   lm 
Color Rendering Index Ra>70
Color Temperature 4000K   (Nature White), 5000K (Pure White), 5700K (Cool White)
Photometric Type 2M
Operating Temperature 40   ºC to +60 ºC
Charging Time 5 Hours
Constant Working at 100% 8.5 Hours 
Materials Die-cast Aluminum;PC
IP Rating IP66   with test report
IK Rating IK10   with test report
Certification CE, ROHS, IOS9001, ISO14001, LM80
Optional Function 0-5V,  0-10V, PWM, Timer
Photocell Control
Warranty 3-5   years
Packing   Details
Fixture Weight 8  kg
Packing Dimension

290 X180 X100 mm Lamp

715 X635 X110 mm Panel

350 X100 X130 mm Battery

Packing Weight 13 kg 

Solar Street Light_副本

Factory:

201904281747241672288

image

Customized service

Due to each city has its own sunshine condition, and customers have different working hours

and rainy days on request.

If you want to know more exact configuration, please contact us for below questions:

1. What is the geographical location your solar LED street lighting system will be installed?

2. How many hours per night the LED street light works?

3. How many days to backup in case of continuous rainy days?

4. Do you need dimming the LED street light (during the off-peak hours)?

5. Do you have any other requirements?



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