Made of 12 standard 5050 RGB LEDs to meet the multiple color effect lighting demands inside the caseCan be easily controlled by 12V RGB Header on M/B, no additional controller needed, and can synchronize with other RGB devicesCan be easily fixed onto iron surface by in-built magnet, or using double-faced adhesive to fix onto the surface of metal or plasticCan be synchronously controlled in any combination with other DEEPCOOL/GAMER STORM brand 12V RGB devices, like coolers, fans, cases and hubs etcLength: 550mm (100mm cable+350mm LED strip + 100mm cable)×2pcs. Two strips can be connected to extend the length