Compact, sturdy, and powerful in brightness! These construction lights can be easily folded and stored in a drawer or the glove compartment of your car. With a 3-stage switch, you can choose between a lot of light for about 1.5 hours of battery life or slightly less brightness for about 5 hours. Technical details: • lightweight plastic housing with carrying handle • IP54 protection against dust and splashes • SMD LEDs with a total of 50W • adjustable brightness 4200/2500/1200lm • neutral white light color • color temperature 4500K • matte acrylic front to reduce glare • integrated Li-Ion battery 11.1/5000mAh • charging time for full recharge approximately 5.5 hours • beam angle 140° • 100% brightness 75 • includes 230V plug charger 15V/1A • operation only via battery • dimensions HxWxD 235x285x70mm • weight approximately 1.7kg.