Using the light source of white LED, white LED Spotlight is a type of LED spotlight which can emit white color. White LED Spotlight is a kind of new LED lighting product. The optical beam angle is from 6 to 25 degrees, people can choose the intensity based on your requirement - narrow beam for a dedicated reading light, wide beam for more diffuse mood lighting. Generally speaking, White LED Spotlight can be classified as outdoor and indoor white LED spotlight according to the applications. Outdoor white spotlights have higher power dissipation which can be up to 140 W. They are popular in factories, gymnasiums, yards, advertising boards, buildings, lawns and garden designs and place where spot lighting is needed. The base of indoor white spotlights can be AR111, MR16, E14, E26, E27, GU10, B22, etc. Besides, they have PAR20, PAR30 and PAR38 models. Indoor white spotlights are designed as replacement bulbs for indoor supplementary lighting, especially for supermarket, counter, cabinet, hotel, cafe and so on.