1.LED Bulb: CREE XML-T6 LED

2.Max Brightness: 1100LM

3.Lighting Distance: 300~500 Meters
4.Reflector: SMO Aluminum Reflector
5.Lens: Coated Glass Lens
6.Mode: 5-mode(High-Middle-Low-Strobe-SOS)
7.Material: Aluminum Alloy
8.Casing color: dark gray
9.Anodized Surface treatment
10.Function: Low voltage Alarm
11.Reverse battery(anode and cathode) protection function
12.Waterproof: IPX 6-7
13.Weight(N/W): 160g
14.Switch Type: sideways click design
15.Product Size(mm): 145(L)x40(HD)x35(TD)

16.Battery Requires: 1x18650 or 1x26650 Li-ion Rechargeable battery(not included)