913 high power 400 watt led products are offered for sale by suppliers on Alibaba.com, of which flood lights accounts for 31%, led headlights accounts for 7%, and grow lights accounts for 2%.
A wide variety of high power 400 watt led options are available to you, such as agi32 layout, project installation and auto cad layout.You can also choose from hotel, garden and outdoor high power 400 watt led,as well as from aluminum, glass, and aluminum alloy high power 400 watt led, and whether high power 400 watt led is led, halogen bulb, or hid.