Ultra-High Reach. Up to 43" in total height — perfect for wide or multi-device desks, keeping screens at eye level while lighting the whole workspace.. Edge-Lit Technology for Soft, Even Illumination. Delivers soft, even illumination that’s gentle on your eyes and makes you appear clear and natural during video conferences.. Customizable Modes. Five color temperatures and ten brightness levels (down to 3%) match any task or environment.