IP65 Waterproof with RF Wireless Remote, Red and Green Star Show CHRISTMAS ROMATIC LASER LIGHTS - Laser lights projector is the fastest Christmas lighting solution, your home will have a very romantic atmosphere with thousands of red and green stars, which are combined together, or separated by flickering, blinking spots scattered outside your house, branches, lawns, patios etc. No more waste hours struggling with the hassle of hanging up outdoor lights RF REMOTE CONTROL - Pattern, moving speed or simply stationary can be set with the RF wireless remote within 40 feet far away from the laser lights through barrier. There are 3 modes for choosing, single green, single red and green&red. Each pattern is moving and the speed can be chosen as stop, slow or fast ENERGY SAVING - Laser Christmas lights turn on/off automatically depend on the setting, so you can set this laser lights on at dusk and off at dawn. Set a timing mode using the remote control and the light will turn on the same time every day or night and turn off again either 2, 4, 6, or 8 hours later, this make it costs 99% less energy than regular string lights EASY INSTALLATION & BROAD APPLICATION - Just plug and play, no ladders needed, lighting can cover up to 2150 square feet (30 ft far away from your house), which makes it capable to indoor and outdoor using. Uses laser holographic technology found in theme parks to project patterns onto any surface, Weather resistant to withstand snow, rain and intense sun QUALITY WARRANTY - With certificates of FDA, FCC, ROHS and IP65 waterproof test report, this laser christmas lights's power output is less then 0.5mW which make it is safe and environment-friendly to humans. Any problem about our Kaotoer Laser Christmas Lights will be solved when you contact us at once. (IMPORTANCE: If the working temperature is -4 F or below, laser lights needs 2-5 minutes to warm up and start working)