Experience the next level of cycling safety with the Lezyne Strip Drive 300+ Rear light. This exceptional rear light offers ten LEDs and a maximum output of 300 lumens; it is engineered for impressive efficiency and runtime providing the best beam pattern for optimal light dispersion in even the most challenging conditions. Plus with an impressive 80-hour max runtime you can rest assured that this light will last as long as you need it to. TECH SPECS Lumens Rear 300 Recharge Type USB Battery Li Ion Weight 71 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;}