Watt: 150W LED Chips 1C188B 5730led chips Solar Panel: 6V30W Poly Body size: 530*280*200mm Battery: 24AH Real Watt: 20W Battery size: 32650 6pcs lithium battery Charging current: Maxim 5000Ma Charging time: 6-8hours Discharging current: constant 1800Ma . Watt: 150W LED Chips 1C188B 5730led chips Solar Panel: 6V30W Poly Body size: 530*280*200mm Battery: 24AH Real Watt: 20W Battery size: 32650 6pcs lithium battery Charging current: Maxim 5000Ma Charging time: 6-8hours Discharging current: constant 1800Ma . Our focus is clear: affordable solar street lighting for Phnom Penh's growing suburbs that delivers grid-comparable performance, even through weeks of cloud cover and localized flooding. Phnom Penh's climate is classified as tropical wet-dry, with distinct monsoon and dry seasons. For solar street. The 20W solar light includes a built-in lithium-ion battery, designed for easy access and replacement without dismounting the fixture. It is powered by a high-efficiency monocrystalline solar panel, mounted on a fully adjustable 360° bracket to maximize sunlight capture and. 20w solar street light built in lithum battery and solar panel LoongTeck 20w Solar led street light with parameter as below Solar Panel: Power 18v monocrystalline solar panel with high efficiecny mono solar cell >21%.