Specification :
Solar panel: 5.5V 1.5W
Battery: 18650 lithium battery 3.7V 2200mAh
LED: 10mm 0.5W color temperature: 6500
Flux: 200 lumens 50 each
Working time: Sunny Day:4-6 Hours (High Light Mode) 8-12 Hours (Low Light Mode)
Features: brightness control + switch control
Waterproof class: IP65
Charging time: 8 hours