The Lezyne KTV Drive Headlight features two bright LEDs and a 200-lumen Daytime Flash mode. It features a super lightweight, yet durable co-molded construction that is IPX7 (waterproof) rated. Up to 20 hours of runtime and up to 200 lumens. And it features an integrated USB stick for convenient cable-free recharging. FEATURES: Run time 2 - 20h across 5 modes Recharge time: 3hrs SPECS: Battery: Rechargeable Recharge Type: USB Weight: 45g Lumens Front: 200