The Alien is a premium component grow light utilizing Cree CXB3590 COBs, Bridgelux and Osram 5 watt diodes and Meanwell HLG drivers. The premium LED diodes are magnified by solid glass convex lenses. The light also features a built in easy to use timer and 2 channel dimming. Maximum power draw is 280 watts in the flowering cycle where both channels are switched on. The light will only use around half that during the vegative cycle and even less if you choose to dim the fixture due to confined space or excessively hot growing conditions. The Alien was designed with efficiency and quality in mind and is the idea light for areas like built in cupboards where the grower is working with a long narrow space. coverage is around 1.2m x .8m.