This compact 4 par bar has four 15W projectors with a very narrow 4° beam. Included are 10° & 45° lenses so makes this light perfect for multiple applications which include exhibition booths, clubs, shops, lighting small objects and small tables. Each par has a natural white 4500K 15 watt LED. There are 4 different DMX modes which gives control via 1, 2, 4 or 5 channels. The LED display assures easy navigation in the different setup menus. Perfect for TV-Studio no cooling fans and flicker free 1200Hz LED refresh rate. Selectable dimming speed: from slow halogen lamp behavior to fast led behavior. There are four dimmer curves: linear, square, inverse square, S-curve. If there is a DMX failure you can choose between blackout and freeze mode. Lock function provides unwanted altering of the settings. 3pin & 5pin DMX in/outputs and Neutrik® PowerCON® in/outputs for easy daisy chaining.