features: 1. pack in reel and each reel have 5m,including 150 SMD RGB LED 2. lighting color: RGB mutiple color controlled by remote controller 3. length:5000mm width:10mm , driven by DC 12V, current 2A 4. payment and certificate: TT in advance; CE ,ROHS compliance application 1. edge-lighting of transparent or diffused materials 2. path&contour making 3. illuminated sign 4. mood lighting How to run SMD flex 1. we offer connectors after you cut the strip 2. we offer wireless controller for multicolor type 3. we offer suitable power adapter 4. all you need to is connect the necessary fitting,peel off the 3M adhensive tape and light it up