Cheap price 28-57w China Solar Street Light Supplier

Split solar street light refers to the separate design of solar panels, batteries, and LED lights, which are suitable for different street light heads. We are a professional manufacturer of outdoor lighting, the quality and after-sales can be trusted by you.

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PRODUCT DESCRIPTION

Key Features

1. High-end LED Street Light

a. System efficiency up to 135lm/w. b. Smart design, low transportation costs.

c. Smooth body would greatly diminish bird droppings, d. Big power range from 28-57w.

2. High Efficacy Solar Panel

a. High efficiency 20% monocrystalline cells. b. 25-year linear performance warranty.

c. Certiﬁed by TUV. d. 0 to +5W positive tolerance.

3. Stable Performance Battery

a. Long lifetime up to 8-10 years. b. Maintenance-free operation. c. Gel/Lead-acid Battery, or Lithium Battery.

d. Environmental & non-polluting. e. Safe and reliable

4. MPPT Controller

a. 20% energy utilization more than PWM. b. The infrared wireless communication. c. Metal case, IP68 waterproof.

d. Intelligent mode to extend battery working time. e. 3-time dimming. f. Build-in the Constant LED Driver

5. High-Quality Cable

a. Cu content exceeds 99.9999%. b. GB standard CU/PVC/PVC.

c. 2×2.5mm2 copper stranded core cable. d. The double protective layer has a long service life.

6. Light Pole

a. Galvanization standard: ASTMA123/EN ISO1461 b. Hot dip-galvanized.

c. Galvanize Q235 d. OEM design

Specifications

Model	LD28Kmini	LD38Kmini	LD57Kmini
Power	28W	38W	57W
Lumen	3780LM	4940LM	7410LM
Warranty	3 YEARS	3 YEARS	3 YEARS
Panels	Mono 80w x1	Mono 100w x1	Mono 100wx2
Battery	120AH x 1	150AH x 1	150AH x 2
Controller	10A/12v	10A/12v	10A/24v
Pole height	3-5m	4-6m	6-8m
Pole distance	8~12m	9~14m	18-25m
Color Rendering Index	Ra>70
Color Temperature	3000K or 4000K or 5000K or 5700K
Photometric Type	Type II Medium
Optimal Operating Temperature	25°
Storage Temperatures	-40°C~50°C
Working Environment	Between-40°C~+50°C, 10%~90%RH
Total Harmonic Distortion	< 10%
Lumen Maintenance	> 100000 hours -L70, @25 ºC (77 ºF)
Wind Index	Force 12
Body	Die-cast Aluminum Housing
Cover	PC Lens
Pole Fitter Diameter	60mm ( 50mm optional)
Control	Daylight sensor, Timer
Certification	CE, ROHS, LM80

FAQ

What is Split Solar Street Light？

Split solar street lights mean that solar panels, batteries, and LED lights are designed separately. Unlike integrated street lights and all-in-two solar street lights, split solar street lights are a flexible combination with different capacities for each component.

What is an integrated solar street light?

Integrated solar street lights with built-in lithium iron phosphate batteries, solar panels, and chargers. Independently tiltable LED light sources and pole mounting brackets allow the beam to be focused on roads and solar panels facing the sun. Microwave-based motion sensors for optimizing battery life.

What does MPPT do?

MPPT stands for Maximum Power Point Tracking, a technique that regulates battery pack charging. MPPT charge controllers function similarly to transmissions in cars. When the transmission is in the wrong gear, the wheels do not get maximum power.