Description:This item provides easier light access, no measurable heat at the lit point, no UV rays, no explosion, moisture proof. They are environmental, power saving, safe with no pollution. Supports RGBW light changing fade, jump, spark functions and the brightness or speed can be adjusted. Suitable for home decoration, under water lighting, billboard, bar, part, super market and other public places. This kit includes a light engine, a RF remote controller and optic fiber cables, convenient and economical for you. Features:Provides easier light access, no measurable heat at the lit point, no UV rays, no explosion, moisture proof.Environmental, power saving, safe, no pollution, flexible, changeable color.Supports RGBW light changing fade, jump, spark functions and the brightness or speed can be adjusted.Suitable for home decoration, under water lighting, billboard, bar, part, super market and other public places.This kit includes a light engine, a RF remote controller and optic fiber cables, convenient and economical for you.Specification: Power: 16WFiber Quantity: 150PcsProduction Compliance: CE, GSRemote Battery Type: 1 * CR2025 button cell (not included)Fiber Diameter: Approx. 0.75mm / 0.03inchFiber Length: Approx. 2meters / 78.7inchProduct Weight: Approx. 740~760gPackage Included:1 x 16w RGBW Light Engine1 x Remote Controller (battery is not included)1 x 150Pcs Optic Fiber Cables1 x User Manual.