This is a Hubbell Lighting - Columbia Lcat22-40HLG-ED1U Grid Lay-in Troffer It is part of a large inventory of light fixtures that are contractor new surplus. Some of the boxes show signs of wear but the fixtures are new. This is a 32 watt high lumen model with dimming. See below specs. If you need more than one, please contact us for a bulk purchase. Check my other listing for more commercial lighting. At the time of this listing we have 15 available. LCAT22-40HLG-ED1U model LCAT22 2x2 troffer 4000k High lumen , 3764 lumen 32 watt 80 CRI Grid lay-in curved lens 0-10V 1% Dimming 120-277 volt This is a surplus part and is sold as-is. If you need more than 6 let me know, there are about 15 available All fixtures are opened and tested before shipping, no DOA's MSRP is $189.95 Buy 10 or more and get them for $60.00 each Shipping calculated at time of sale with actual UPS cost. Bulk orders ship truck freight. See my other listings for more commercial lighting products comming soon