The dual LED lamp heads are adjustable to optimize the directions of the beams
Both incandescent lamping and ENERGY STAR-qualified LED lamping (for those fixtures with the Frosted Seeded glass) are available for most of the fixtures
The Warehouse Lighting LED NYC Approved Aluminum Edge Lit Exit Sign
"name": "Does splitting output between up and down affect light levels at the work surface
Total Power: 12W
4' LED STRIP LIGHT, 120-277V AC, 3500K, 4000K, or 5000K CCT:3500K The dual LED lamp headsLED Strip Light is a cost effective, energy efficient lighting fixture for surface mount applications such as corridors, stairwells, public rooms, schools, hospitals utility areas, etc. Engineered with stable performance LED engines and the worlds top brand LED driver. Same footprint as traditional 2 lamp strip lights.