... affecting the brightness.(4) It creates variety of effects with different drivers' control. (5) Easily to use, can be fixed on the ... tack, etc.Technical information:Normal diameter: 0.8, 1.2, 2.0, 3.0, 4.0, 5.0mmColor: red, blue, green, yellow, orange, transparent ... , glue or fixed surface, the finished shape will not recover with flexibility, and can be bent repeatedly. Article No.Diameter/mmW ...