This iCUE LS100 Smart RGB LED Strip Expansion Kit from Corsair includes two 13.8" strips, each of which feature 21 addressable RGB LEDs beneath flexible white silicone diffusers that help blend the colors together for smooth effects. Use the iCUE software to customize your ambient lighting with intricate patterns that fit your style, mood, and game. You can also sync the lights with on-screen action and movies or match it to your music. Magnets, metal plates, and cable clips are included alongside alongside extension and Y cables. An iCUE LS100 Smart RGB LED Lighting Strip Starter Kit or controller module is required for installation.