Features: *PMMA Side Glow Optic Fiber Cable 1/2/3/4mm Diameter for Car LED Lights Bright *Side Glow Optic Fiber Cable *Not smooth to break, uniform *No or IR Energy, practically no heat *Nice and transparent, ideal toughness could be bent at random *High brightness, calories saving and lengthy carrier lifestyles *Application: for all types LED fiber optic illuminator engine and decoration akin to optical fiber putting lamps, optical fiber curtains, optical fiber falling waters, optical fiber megastar ceiling, and so on Specifications: *Material: PMMA *Core Material: Transparent polymer *Working Temperature: -20degree Celsius~ 98degree Celsius *Length: 1m(Approx) *Diameter: 1/ 2mm/ 3mm/ 4mm(Approx) *Optical Loss: 650db/km Warm Tips: Optical fiber can&;t emit mild by itself, it needs gentle source used collectively to reveal assorted colours Package Contents: 1*Optic Fiber Cable Note: The real shade of the item may be barely diversified from the images shown on web page attributable to many points resembling brightness of your display screen and light-weight brightness