INCANDESCENT BULB, BULB BASE TYPE MINIATURE BAYONET (BA9S), BULB HOUSING GLASS, BULB SHAPE T3-1/4, BULB FINISH CLEAR, LUMENS 38 LM, LIGHT TECHNOLOGY INCANDESCENT, TRADE NUMBER 1816, VOLTAGE 13V AC, WATTS 4.29 W, RATED LIFE 1,000 HR, DIMMABLE NO, FOR ENCLOSED FIXTURES NO, THREE-WAY NO, LIGHT COLOR WHITE, INDOOR/OUTDOOR USAGE INDOOR ONLY, STANDARDS MEETS 2012 LIGHTING LEGISLATION ENERGY STANDARDS