SleekLighting Extruded Aluminium V shape Channel (1m/3.3ft) - Pack of 5- Ultra Slim - Sturdy Profile - End Caps/Mounting Clips - Including A 10M Long Wire! SUPERBLY DESIGNED: Our pack of 5 ultra-thin extruded V-shaped aluminium channels, at 3.3ft per segment, diffuse light like a dream. AMAZINGLY VERSATILE: An inner width of 10mm accommodates all types of 8-10mm LED ribbons INCREDIBLE HEAT SINK: The generously grooved anodized aluminium channels absorb and dissipate the heat emitted by the LEDs. PERFECT SHIELD FOR LED STRIPS: Rigid aluminium material protects delicate LED strips from dust and physical contact and makes for effortless installation. 10M LONG WIRE: Weve thrown in a whole 10 meters of supreme quality wire to give you amazing value.