[Material]: Aluminum 6063-T6
[Surface treatment]: ordinary oxidation
[External dimensions]: 97mm tube length, 30mm head diameter, 26.8mm tail diameter;
[Color]: Black, silver
[Light source]: 12LED UV purple light
[Power]: Use 3 AAA batteries as the driving powernot included
[Switch method]: Tail button switch
[Lighting time]: 6-8 hours
