（1）The four-eye luminous film is imported from Italy and processed by CNC.
（2）Luminous materials need to absorb light under the light (preferably purple light). After absorbing the light, the luminous materials emit light and keep it for a long time. When the brightness is not enough, you can add light again.Service life is about 100,000 hours。
（3）Remove the circuit compartment and convex mirror, then install the luminous film。
（4）We can help you install it on the flashlight
（5）Product size： 23.70mm (outer diameter) * 2.0 (thickness）
（6）This product is suitable for our shop products: DF01product series。
|Four lights luminous film|