Sahara Sailor Front Bike Light USB Rechargeable - Super Bright 800 Lumens Aluminum Alloy IPX6 Waterproof Bicycle Light Supports Wired Remote Control - Fits ALL Bicycles, Road, MT KEEP YOU SAFE: Newest design with wire remote button, no need to take hands off to activate the mountain bike lights with a quick stretch of your thumb, more convenient and safer. The yellow bright side lights penetrating heavy fog provide high visibility, especially when you cross intersections in the city! HIGH PERFORMANCE: Real 800 lumens, 5 lighting modes, high, medium, low, strobe & SOS, it has a MAX runtime of 18 hours on the pulse lighting mode; Good throw up to 650 feet W enough flooding lights wide as 85to illuminate the road USB RECHARGEABLE & WATERPROOF: Our bicycle headlight is USB rechargeable W 2500 mah battery included. No more money or hassle to replace batteries!The whole body of bike front light is rated IPX6 waterproof with sealed aluminum alloy body protects against splashing water from any angles VERSATILITY : This led bike light has a type of strobe mode to create visible more, and fast-strobe bike lights burst could be for tactical use. Also, the light for bike has a SOS flash mode of flashlights, use it to be safer in case of emergent signal needed PREMIUM QUALITY: Made of military grade aluminum alloy, solid all-sealed aluminum alloy construction body is well-made. And it has an intelligent temperature control protecting circuit security from over-heating High:  800 lm-1 hour 20 minutes Medium:  400 lm-2 hours 10 minutes Low:  200 lm-4 hours 30 minutes Breathe:  SOS-18 hours Strobe:  800 lm-4 hours 30 minutes 1x Bicycle Headlight 1x Strap Mount 1x USB Charge Cable 1x User Manual