High Power Cup and Bulb adopts high-quality die-casted aluminum as shell, cooling and excellent performance, only applicable to be indoor light. Impuorted super bright LED chips and built-in constant-current driver ensure the stability of performance. Working voltage could be selected according to actual situation ranging from 12V, 24V, 110V to 220V. The normal effect is continuous lighting effect. Optional colors are red, yellow, blue, green, white, warmwhite, purple and so on. It is appiled to the showrooms, museums, galleries and offices as partial lighting, also widely be used in shopping malls, bars as exhibiting light, such as jewellery, gold and silver ornaments, fashion and other places as cabinet lights.