Brand /model: ZY-W51
Bulbs/mode: F5 LED ( White light )
IV: 20000 mcd
Material: Plastic
Size(mm): 41(L)X23.5(W)X9(H)
Weight(g): 7.5/8.5
Battery: 2X CR2016 3.0V button cell (included)
Switch: Press Momentary& On/Off 2-mode
Color: Black Purple Yellow Red Blue Green Transparent
Packing Size: 1.2.3.

Accessory: We offer the silk-printed and sticker labels of this product!! You can have your own LOGO on it.
we also offer Laser Engraving Service now!! it s PERMANENT! But please Note: only letters and numbers can be printed.