Knightsbridge: LFC24CCT5M, LED Flex CCT, 5 Metres, Adjustable Colour Changing 2700K-6000K, High Lumen Output, IP20Knightsbridge's LED flex range is extremely versatile and adaptable, featuring: Various lighting colours and outputs, including colour changing options High lumen output (430lm 910lm) IP20 rating for indoor use LED flex allows subtle lighting installations for stunning effects Specifications: 10mm width with cut sections every 100mm 120 x 2016 SMD LEDs per meter 11W per metre at 4000K Supplied with 3M self adhesive tape Requires a 24V constant voltage