Eduk8Systems USB Lamp Kit - Colour Changing

Table lamp kit powered by a computer or any USB portFeatures and colour changing LED which cycles through red, green, yellow and then in combinationSlide switch on the board.1 x USB Power Cable, 1 x PCB Mount Slide Switch, 1 x Colour Changing (Rainbow) LED, 1 x Resistor, 1 x PCB.PCB dimensions length 40mm x width 20mm.Supplied as a kit.