2x4 Troffers

The RAB 2x4 troffer designed for new construction, renos, & spaces where color accuracy is especially important. Set wattage (30W-40W) & CCT (3500K-5000K) on site to tailor up 5,509 lm of low-glare, uniform light in standard drop ceilings. IC-rated for direct insulation contact, damp-location listed, & cold-start rated to −40°F. With color accuracy (CRI) over 84 & an extended 100k lamp life, it’s a dependable choice for color-sensitive work areas, retail displays, classrooms, & clinics.

Field-selectable output (30W-72W), color temp (3000K-6500K), and 0-10V dimming allows tuning for anything from clinic lighting to warm hospitality lighting. Troffer design limits glare and helps directly light downward. Drops into standard 2×4 T-bar grids with earthquake clips included for easier installation. A budget-friendly option for those looking to switch from fluorescent lighting to LEDs.

Raise efficiency and future-proof your ceilings—no complex rewiring required. Set wattage (25W-35W) & CCT (3500K-5000K) at install to match each zone, then add the optional C-Max photocell/PIR node to unlock daylight harvesting, vacancy/occupied dimming, & more. With efficacy up to 161 lm/W & optional smart controls, this 2x4 troffer is ideal for offices, classrooms, clinics, corridors, & retail spaces with partial window lighting. 10yr warranty, 100,000-hour lamp life.

Speed installs with contractor-friendly driver boxes, then set each fixture’s wattage (30W-50W) and CCT (3500K-5000K) on-site. The frosted, low-glare lens delivers even light, while 0–10V dimming and DLC Premium listing support controls and rebates. A clean, fast upgrade for offices, classrooms, healthcare, hospitality, and retail—packaged in a 2-pack for efficient projects.

Slim, volumetric 2×4 lay-in with a neutral white (4000K), 6000-lumen output that is dimmable 0-10V. The STACK family’s center basket optic delivers balanced light on horizontal and vertical surfaces for offices, classrooms, and clinics, and installs easily in tight plenums with T-grids as short as 9/16”. DLC Premium certified for rebate eligibility.