Come and see our amazing products. The flashlight lamp bead model is CREE T6, the lens material is an optical convex lens, the applicable battery is a rechargeable 18650 lithium battery or 3*AAA battery, the working voltage is 3.7V, the color temperature of the light source is 6000K, the flashlight can be telescopic and focus, the tail is Push button switch.High-efficiency and great output (1000 lumens) LED chip. It is a super bright torch with more than 50000 hours working life.5 Light Modes.Press the tail switch to turn it on/off. When turned on, half-press the tail switch to switch the light mode. The sequence is high, medium, low, strobe, SOS.3pcs AAA Battery (Included) or 1pc 18650 Lithium-ion Battery(Not Included). Pls confirm with us about the packing info, stock color and exact production time before placing your order.