2X4 Internal Driver LED Panel Surface Mounts Variable-CCTSurface Mount LED Panel features a high quality internal driver and PMMA light guide plate, and is the best energy efficient fixture to other alternative solutions. Now tri-color changing technology, decide which CCT you wish to be displayed with the flick of a switch! These fixtures are designed to open up a room, and distribute light spaciously along both vertical and horizontal work spaces. Surface mount, NO obtrusive DRIVER, simply mount on any surface without a kit or cutting holes. LED TYPE Panel CERTIFICATION UL/ES/JA8 CRI >90 COLOR TEMP.1 TRI: 3000K/4000K/5000K DIMMABLE 0-10V Dimmable IP RATING IP 20 OUTPUT LUMEN 5,040 Lumens BEAM 180 Degrees VOLTAGE 120V-277V WARRANTY 5 Years Limited Warranty WATTAGE 50 Watt EMERGENCY Optional SENSOR Optional PHOTOCELL N/A LIFE HOURS 50,000 BASE Hardwire CCT: 50K/40/30 easily changes with a dip switchWattage: 50W Lumens: 5000lmDimmable: 0-10v dimmingInternal Flicker Free DriverDurable Aluminum FrameDownload Spec Sheet