(1) It is imported from Italy and processed by CNC。
(2) Luminous materials need to absorb light (preferably the purple light),then the luminous materials can emit light and keep for a long time. When the brightness is not enough,pls do it again.Service life is about 100,000 hours。
(3)It is easy to install,just remove the the three-eye flashlight’s brass inner barrel , and put and press the luminous inner barrel,and we can help to install on the flashlight if you need.
(4)Product size: 25.6mm (outer diameter) * 23.2mm (inner diameter) 8.0 (thickness)
(5)This product is available for our shop products: DF02 product series, DF03 product series.
Displaying on the flashlight