Christmas lights rain by Fos me length 3m and height 60cm, with 144 lights led. They have transparent cable and emit cool white light, which is represented on the Kelvin scale with values from 5000K to 6800K. Cool white light offers a modern and dynamic feel, ideal for impressive outdoor decorations.. You can control them remotely with a remote control, and extend their length by connecting them with other lights. They operate on electricity for uninterrupted operation, ideal for large and stable decorations that require continuous lighting.