... 50cm Primary Competitive Advantages:Environmental protection Energy saving Light Strip with 30 Pieces of 1,210 SMD LEDS ... basic unit, randomly detachable and connecting With RSM controller to realize horse racing, gradual change and light changing effects Low voltage, ... , showroom, pole, wall washer, advertisement decoration and character sign Light Strip with 30 Pieces of 1,210 SMD LEDS Every 50cm ...