Specification: Brand NITENUMENModel X1 S Color Black Lamp Beads L2 U2 Battery 18650 Li-ion Battery (not included)5 Modes High Light/ Middle Light/ Low Light/ Strobe/ SOSLumens High Light: 850lm Middle Light: 360lm Low Light: 80lm Run Time High Light: 2h 40min Middle Light: 6h 10min Low Light: 28h Switch Type Top Switch Charging Method Micro USB (Universal Serial Bus) Interface Waterproof IPX8 Size 100 x 26mm (Length x Diameter) Weight 110g (without battery)
Features:1. Easy to operate. Press the power button to convert to the brightness of High, Medium, Low, Strobe, SOS.2. Long endurance. High beam lasting up to 2.4 hours; Medium beam continuous up to 6.1 hours; Low beam or strobe up to 28 continuous hours.3. Easy install. Solid mount with adjustable belt applicable for handlebar size from 20 to 36mm; compact size, easy to install with light clip, & can rotate up & dowm with 360 degrees & turn right or left with 30 degrees.4. Waterproof to IPX-8 standard. Underwater up to 6 1/2 feet for 30 minutes. Bike light body made from military grade anodized aluminum with excellent heat dissipation.5. Use 18650 3400m Ah rechargeable lithium battery. Built-In Micro-USB port USB Cable, can be charged Indoor, outdoorcar & can lasting for a long time usage, blinking green is in charging & green light indicates full charge.6. Perfect for mountain bike, road bike, fixed gear, folding bikeand so on. Package
Includes::1 x NITENUMEN X1S Bike Light (without battery)