Waterproof Light 20W : 1.Low power consumption,long life 2.PC material (un-fragile) 3.Anti-wather,anti-moisture 4.Color-change Outstanding Features of waterproof lamp: 1.Low power consumption, long life; 2.PC material (un-fragile), anti-water, being able to work in water, anti-moisture; 3.Color-changing. Waterproof light is Widely used in steam room,shower room,massage bathtub,for chromotherapy and tuning.