industrial interior lighting 1.material:aluminum 2.inport voltage:AC85-265V 3.TTC:white6400k warm white 3500k 4.watt:250 Industrial interior lighting1.Application:workshop , factory , warehouse ,toll station ,gas station ,supermarket , exhibition hall ,stadium and other places.2.Stability depend on the indenpendent high power, high power factor electronic ballast is the core product.3.The use of ...