Fiber optic light is environmental, power saving, low maintenance decoration & illumination light, this mini fiber optic light Set create beautiful color change stars effect, it's generally used in home & garden deocoration, underwater lighting, bar/shop/hotel/ decoration, party decoration, special lighting etc. Package includes one led light source, two bundles of end-light optic fibers. 1.Light source : - Power: 25W - Light change mode: single color £¨Red ,Green, Blue, Yellow, White ,etc£& color change (flash, fade, jump, color changing twinkle effect) - Easy Setup and Low Maintenance; - Built-in multi-process, automatic system, intelligent protection; - 2x output ports, could insert more fibers(diameter=1.5cm for each port, color of light would be different from two ports); - with remote, easy to control the light mode; - Constant current adapter to prolong the life of LED(different plug for different countries); - Provides easier light access, no measurable heat at the lit point, no UV rays, no electricity, no explosion, moisture proof; - Power supply:100v-240V; - 1 year warranty for our light generator; 2. Clear Plastic end-glow fiber cable(two strands in package) 0.75mm(diameter)x2meters(length)x100pcs+1mmx2mx50pcs. We support customizing the fibers, please contact us for details Attention please: 1. the remote is powered by RC2025 button battery, airline is now forbidding shipping battery, so we would have to take the battery out if we meet customs inspection, hope you would understand; 2. Twinkle effect is color changing twinkle, NOT single color twinkle; 3. Color of output light would be different from each port.