Solar Powered Charging With Horn Bicycle Headlights With Side Red And Blue Lights And Strong Light Solar Powered Headlights Specification: Bulb Model:3xT6 LED. Color:Black. Product size:11x4.5x4cm(4.3x1.7x1.5in). Packing size:20x9.5x5cm(7.9x3.7x1.8in). Product net weight:0.189kg/0.42lb. Product gross weight:0.288kg/0.63lb. Material:Aluminum alloy. Bulb Model:3xT6 LED. Battery Model:Built in 2200 polymer lithium battery. 5th gear:3 bright-middle bright-2 bright-3 bright-3 flash. mode:None. grade: IPX5. Charging :USB. Lumens:300 to 400Lm. Feature: Bike lights for night riding, wide beam pattern bicycle headlight has 5 brightness grade: 3xT6 bright-middle bright-2xT6 bright-3xT6 bright-3xT6 flash. 400 bulb is very bright as bright as a car headlight.Upgraded to a more 360° rotation detachable bracket, which good 22-32mm Handlebar suitable for most bike, scooter,Citi Bike, dirt bike, bike, road bike, kids bike, all bikes. The color temp of the bike from past 6500 K cool white to now 5000 K netual white which is look better at night, especially biking off-road, becauseThe Dirt, rocks, tree, vegetation, etc. will Stand out more and look more natural. IPX5 Aluminum Alloy Casing much more than other plastic shells, Ride through heavy rain, endure accidental drops. Comes with charging,Larger batteries ( 2200 mAh), USB Rechargeable front bike will be full charged around 2 to 3 hours. Instructiongs:Because the size of the product is measured manually, there may be errors. Package Contents: 1x Lamp 1x USB Cable