·Battery:3.2V/15Ah LiFePO4
·Solar panel:6V/20W Monocrystalline silicon
·LED:SMD5054*140pcs
·Product size:282*255*55mm
·Lumen:Auto-1500LM;High Bright-2500LM
·Material:ABS+Glass
·Waterproof:IP65
·CCT:7500K
·Charging time:6-8h
·Working time:11-12 hours in Auto mode;5 hours in High bright mode
·Warranty:2years