... hours.4) Low surface heating, less than 50 degree, 5) Replacement for incandescent lamps.6) Cool white, warm white ... and other colors are available7) GU10Base, 15PCS 5050SMD, 4.2W, Voltage AC90-265v .50 ... compliant14). Instant soft start Application:Replacement bulbs for general lighting, especially for museums, art galleries, cosmetics counters where UV ...