China 10W Solar Powered LED Light Outdoor Lamp All in One LED Lighting for Parking Lot Tunnel Highway with Ce TUV-Sud Certification

SPECICAL FEATURES:Higher brightness: original CREE X-Lamp LEDs ;LED lumen:178lm/WHigh efficiency solar panel: solar charging controller with in-built MPPT functionBuilt-in MPPT solar charging controller: solar charging controller with in-built MPPT functionLonger working hours: self-developed MPPT charging and energy saving discharging controller extend working hours 20%+ longer than existing competitorsIntelligent sensor:Microwave Radar, automatically switch between dim mode and bright mode with PIR/ Timng as optionalLonger battery life: all Esavior all in one solar street light comes with LiFePO4 batteries (26650 cell) with 2000 circles lifespanSelf-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+ yearsWhy Esavior?Honesty and real parameterFull workflow quality assurance systemR and D and manufacturing capabilitySuccessful project experienceExcellent supplying chain with professional suppliersWhy all in one?Easy to install, lower finished costsLonger battery life-spanLower maintains costsBattery anti-theft Why solar?Free electric energy from solarPollution-free, zero Co2 emissionEco, environment-friendlyIndependent of power grid