High Power 20W LED Solar Street Light
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Solar Street Light_4M 20W Solar Street Light_HJG
| LED Street Lamp |
LED Power: 20W Bridgelux Or Epistar Chip (Cree Chip Is Optional) LED Type: Modular Rated Voltage: 12V Lumen Efficiency: 120 - 140lm/W Color Temperature: 2800 - 6500K Avaiable Color Redering Index: >75 Working Temperature: - 35? - 50? IP Rate: IP65 - IP66 Life Span: 50, 000 Hours |
|
Fast Heat-dissipation
Horizontal heat sink pins: Horizontal pins gives shorter heat dissipating distance, also it is good for rainwater purification.
Excellent heat sink design: trapezoidal pin to create temperature difference for faster heat dissipation. ADC12 die-cast aluminum, the whole lamp body is a large heat sink, and the fins exposed in air to dissipate heat quickly
Large cooling area: over 50 cm2/W cooling area
Our Configuration Is Designed According To Annual Average Solar Radiation, Monthly Solar Radiation Has Also Been Taken Into Consideration. As a Result, Our Solar Street Lights Will Be Lighting Over The Whole Year.
Recommendation Configuration | |||
Sun Power Radiation | Working Hours Per Day | Back Up Rainy Days | Pole Height |
5 | 12 Hours | 2 -3 Days | 4M |
Specifications Of Components:
Solar Panel | Silicon Type: 156mm*156mm Polycrystalline Silicon Cell |
Output Power: 120W | |
Efficiency: > 18% | |
Gel Battery | Battery Type: Free Maintenance Gel Deep Recycle Battery |
Capacity (10hr, 1.80V / Cell, 25?): 90AH | |
Rated Voltage: 12V | |
Lighting Pole | 4M Q235 Steel, Thickness Of 2.75mm - 3.5mm |
Hot Dip Galvanized | |
Powder Coating | |
Rust Proof | |
Controller | PWM/MPPT Waterproof Constant Current Output Controller |
Rated Working Voltage: DC12V | |
Over-Charging / Discharging Protection | |
Wireless Setting | |
Switch On Automatically With Light Sensor | |
Automatic Light And Time Control | |
Battery Box | Buried Underground Or To Be Hanging On The Pole |
Material: ABS Plastic Or Metal Box | |
Holding One Battery | |
Foundation Kit | Size: 260mm*750mm*M16 |
Detachable | |
Q235 Steel | |
Cable1 | 2*1.5mm2 |
2*2.5mm2 | |
Life Span: > 20 Years | |
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