What People Saying About This “Christmas Laser Lights” This Item got 100% 5***** ratings from there customers. Its really superb things. Maximum people said this item is really perfect and awesome. Also maximum people recommend this item. Christmas Laser Lights Product description Color: 1-pack Opertation： Once the unit is plugged in,it will automatically start to work. There are 2 push buttons on the back of the projector,push the left button to choose color desired,or to turn the laser off.Push the right button to change the projection mode from rotating or to steady. Read Review outdoor string lights Specifications: Multi-mode-color choice(red, green or red & green),Static Mode Choice,speed choice(stop, slow or fast)and flashing mode capability Input:UL 120V 60Hz AC,BS 240V 50Hz AC,Output:DC 5v 2A 9W Laser Classification:Class IIIA(America);Class 3R(Europe) Maximum Power Output:Less than 5mW Wavelengths:532nm,662nm Projection Coverage...