Easy to fit and use super bright Better quality and long battery life three different modes Size:42mm(Length)x60mm(Width)x38mm(Height). -Color:Black. -Brightness:5000 lumens. -Bulbs:2x XM-L U2 LED. -Lifespan:50,000 hours. -Lighting distance:200m-300m. -4 Switch modes:Low/Middle/High/Strobe. -Battery:8.4V battery pack. -Charging time:4.5 hours. -Runtime:Up to 2-3 hours(high mode). -Material:Aluminum Alloy. -Waterproof level:IPX-7. -Charger Input:100V-240V,50/60Hz. Brand Pancbike SKU 100237011_NP-1020503406