Light flux: 220 lumens
Control circuit: high efficiency single-speed boost circuit

Gear position: third gear (glare - weak light - strobe)

Product features: pocket type, easy to carry and easy to carry

          14500 lithium battery and 5th battery universal power supply, do not have to worry about the power supply

          Tail luminous
Available batteries: one aa battery or nickel-metal hydride rechargeable battery.
Housing material: aerospace aluminum
Lens material: imported PMMA lens
Specifications: Total length (mm): 92 Body diameter (mm): 26