The Mega Drive 2400+ is Lezyne&';s most powerful light delivering 2400 lumens for over 2 hours of night riding. This is a game changer for the post work night ride, and this light makes it incredibly easy to see where you&';re going on any kind of mountain bike trail. Use on either your head or your bar, just don&';t stare right into it while you turn it on. It features eight output modes including Daytime Flash and a 450-hour max runtime in Femto mode. The light&';s waterproof USB-C 2A+ fast charging (cable not included) and CNC-machined aluminum construction with cooling fins ensure durability efficient heat dissipation and consistent high performance throughout its runtime. Delivers 2400 lumens for over 2 hours of night riding with eight output modes including Daytime Flash and a 450-hour max runtime in Femto mode CNC-machined aluminum construction with cooling fins ensures durability and efficient heat dissipation Waterproof USB-C 2A+ fast charging (cable not included) and compatibility with Infinite Light Power Pack+ Five LEDs create an ideal beam pattern and a versatile strap secures the light to all common handlebar sizes with additional accessory mounts for alternative locations TECH SPECS Lumens 2400 Recharge Type USB-C 2A+ Battery Li Ion Weight 280 table{border-collapse:collapse;width:100%;}td{text-align: left;padding: 8px;font-weight:350;}tr:nth-child(even){background-color:#f2f2f2}th{background-color:#eb212e;color:white;text-align:left;padding:8px;}.desc ul{font-size:24px;font-weight:600;margin-left:-25px;padding-top:35px;border-top:3px solid #f0f0f0;}.desc li{list-style:none;border-bottom:4px solid #eb212e;width:142px;}