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40W Solar Street Light for UNDP Project

Price:
Negotiable
minimum:
Total supply:
Delivery term:
The date of payment from buyers deliver within days
seat:
Beijing
Validity to:
Long-term effective
Last update:
2017-12-15 22:04
Browse the number:
198

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Company Profile

Esavior (Guangzhou) Green Energy Co. Ltd

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Contact：esavior(Mr.)

Email：

Telephone：

Area：Beijing

Address：3F, Chuangqi Bldg.1, TusPark, Panyu District, Guangzhou, Guangdong, China (510000)

Website： http://esavior.rrugationmachine.com/

PRODUCT DETAILS

Model Number: ISSL-SPR-040UNDP Brand Name: ESAVIOR / OEM/ SOLSON Key Specifications/Special Features: Lamp Lumen up to 4800LMMPPT Charge ControllerBackup for 3+ Continual Rainy DaysSPECICAL SPECIFICATIONS:

Lamp lumen:4000-4800lm (lamp lumen efficiency: >100lm/W)
Full charge time:6 hours
Discharge hours (full charged):dim>40 hours/bright >8 hours
LED chips:1Wx40 pieces Bridgelux45mil(LED lumen efficiency: >156lm/W)
Solar panel:high efficiency monocrystalline 18V/60W
Controller:MPPT charge controller with in-built constant current LED power driver
Sensor:PIR/microwave/light control/timing
Battery:12.8V/30Ah, LiFePO4 (26650 cell with micro-BMS)
Body material:aluminum alloy

KEY FEATURES:

Higher brightness:original Bridgelux or Epistar LEDs with LED lumen efficiency up to 156lm/w, lamp lumen >110lm/W
High efficiency solar panel:solar charging controller with in-built MPPT function
Built-in MPPT solar charging controller:solar charging controller with in-built MPPT function
Longer working hours:self-developed MPPT charging and energy saving discharging controller extend working hours 20%+ longer than existing competitors
Intelligent sensor:automatically switch between dim mode and bright mode with PIR/ microwave/radar sensor
Longer battery life:all Esavior all in one solar street light comes with LiFePO4 batteries (26650 cell) with 2000 circles lifespan
Self-developed micro-BMS:all products comes with Esavior’s self-developed micro battery management systems which can extend the lifespan of battery pack to 8+ years

WHY ESAVIOR?