1. Are these lights manufactured by you? Do you have you own factory? Yes, all the lamps on our website are produced through our own factory, factory price direct sales and we will provide one-stop service so that save you money. 2. Can you do OEM or ODM? Yes, we can do OEM and ODM. 3. What is the make of the LED PKG and LED Drivers? LED PKG use Epistar,Bridgelux,Samsung,Sanan, LED Drivers use our own power supply, Tridonic ,Osram. If the customer needs other brands of lamp beads or power supplies, we can also meet. 4. Is there an MOQ limit if buy led lights? Normal MOQ500pc per item, Small batches and large orders can be made, factory direct sales, and reasonable prices. 5.What kinds of transportation methods are there, and how long does it take to transport? For LED lights export, our main modes of transportation are air and ocean, the shipping time will be 3-7 days for air or 25-30 days for ocean. 6. What are the cases of KiLi LED? At present, we have cooperated with European, North American, and Middle East engineering contractors and dealers. The best-selling lighting fixtures have LED vapor tight, LED wall pack lights, gas station canopy lights, high bay lights, LED street light, etc. 7.What is the energy saving effect and life of LED lighting fixtures? LED fixtures has a longer life, more than 50000hrs. They are more energy efficient than fluorescent and energy-saving lamps, they can save a lot of electricity cost every year. Currently, many national governments advocate the use of such efficient LED lighting fixtures.