Model Number: ISSL-SPR-050C-#5208 Brand Name: ESAVIOR Key Specifications/Special Features: Key Specifications/Special Features:KEY SPECIFICATIONS:Lamp lumen:5000-6000lm (lamp lumen efficiency: >100lm/W)Full charge time:6 hoursDischarge hours (full charged):dim>36 hours/bright >7 hoursLED chips:1Wx10 pieces Bridgelux45mil(LED lumen efficiency: >156lm/W)Solar panel:high efficiency monocrystalline 18V/70WController:MPPT charge controller with in-built constant current LED power driverSensor:PIR/microwave/light control/timingBattery:12.8V/30Ah (384Wh), LiFePO4 (26650 cell with micro-BMS)Body material:aluminum alloy SPECICAL FEATURES:Higher brightness:original Bridgelux or Epistar LEDs with LED lumen efficiency up to 156lm/w, lamp lumen >110lm/WHigh 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?
Honesty and real parameter
Full workflow quality assurance system
R and D and manufacturing capability
Successful project experience
Excellent supplying chain with professional suppliers Why all in one?
Easy to install, lower finished costs
Longer battery life-span
Lower maintains costs
Battery anti-theftWhy solar?
Free electric energy from solar
Pollution-free, zero Co2 emission
Eco, environment-friendly
Independent of power grid