... yearsLi-ion battery3.7V 800mAh500 cyclesLED1W, 100lm, 6000K~6500K50,000HrsRay sensor<30LuxMotion sensor2~5m, 120degreeFresnel lensLighting modeOFF/DIM/BRIGHTMCUmaterialMetal + UV protect ... many famous brands such as Carrefour, LIdL, Leeds, Freeloader, etc High Quality Control with CE, ROHS, FCC approval. BV & BSCI Certificated FactoryPowerful ...