We are buying agent for 3 largest light sources distibutors in USA. We buy most every kind of light sources, Incandescent lamps, HID lamps, Miniature bulbs, Based LED, Halogen Lamps, Special Gas Filled Lamps, Fluorescent Lamps. We buy in container quantity. Please send your best office with specifications if you are the right manufacturer.ThanksDaily Well Enterprises CompanyKent Hui