NO ELECTRICITY COST. Built-in 4000 mAh Lithium-ion battery.Recharged by solar panel under sunshine for 6-8 hours. The lamp can continuously be lit up to 8-10H (fully charged) .
AUTO-INDUCTION:Solar panel is with light sensor. The lamp will turn on in darkness at night and turn off in bright area at day time automatically.
BRIGHTNESS AND NATURAL LIGHTING: 60 LEDs provide 300 lumen bright lighting environment.120 degree beam angle.
IP65 WATERPROOF:It means the lamp can be use indoors and outdoors.Wide application. Do not worry about rainy day.
ADJUSTABLE ANGLE. The lighting direction can be adjust as you need.Easy to install and remove to meet demands of the customer.