2x2 26W Selectable MaxLite ArcMax LED Troffer (2-Pack)High Performance Lighting Upgrade for Remodel and New Construction Provides Uniform Brightness: Low glare optics make the lighting easy on the eyes Save Energy without Sacrificing Brightness: These troffers feature an efficacy of 150 to 155 lm W, which gives you just the illumination you need while putting big energy savings back into your budget. Meets the Majority of Needs: With selectable color temperature and wattage, these are great for buying in