... toughened glass,waterproof,dust-proof,leak-proof,and corrosion proof,LED light source inside creating red,yellow,blue,green, ... Environment friendly, no air pollution. Cold light source, no heat radiation, hydrargyrum and any other contamination. No UV or IR ... Quantity:15pcsDimension (LxWxH/mm):Φ260mmXH60mmInputVoltage:24V DC AC110V/220VSingle Power:1WColor rangewhite, red, green, blue, yellow/RGBBeam ...