- HI-TEK LED slim floodlights are produced with high quality die-cast aluminum for extra durability and heat dispersion. - With its slim and modern design, they are architecturally pleasing to any surrounding. they are available from 10W - 400W both daylight (6500K) and warmwhite (3000K). - 90% energy saving when compared to halogen floodlights. - Built to withstand 180-265v, the aluminum body and heat sink floodlights are designed for extended use with low lumen depreciation.