The Liteline Forum Essential LED Back-Lit Panel Light is a high-performance, commercial-grade flat panel designed for T-bar ceiling grids in offices, schools, healthcare facilities, and retail environments. Its lightweight aluminium frame is engineered to prevent light leakage, delivering uniform, low-glare illumination across the entire panel surface — eliminating the hot spots and shadows common with edge-lit alternatives. On the job site, installation is straightforward: the panel drops into standard 2’×4’ T-bar grids, and surface-mount bracket kits are available for hard-lid ceilings. The user-selectable CCT switch (3500K, 4000K, 5000K) and wattage selection let the electrician or facility manager configure the fixture on-site without re-ordering. The 0–10V dimmable, multi-voltage driver (120V / 277V / 347V) simplifies specification across Canadian commercial projects, and at 125 Lm/W the panel meets DLC 5.1 Premium requirements — supporting utility rebate applications. ETL-listed with a Class 2 driver and four ½" knockouts for branch wiring, this panel is built for clean, code-compliant installations.

Specifications

Brand Liteline
Series Forum Essential
Part Number LEDB-24-WH
Type LED Back-Lit Flat Panel
Panel Size 2 ft × 4 ft
Lumens Up to 6200 lm
Efficacy 125 Lm/W
Colour Temperature User Selectable: 3500 K / 4000 K / 5000 K
Wattage User Selectable
Beam Spread 110°
Dimming 100%–10%, 0–10V Compatible
Flicker Rate <5%
Input Voltage 120 V / 277 V / 347 V, 60 Hz
Power Factor 0.95 Min
THD <20%
Driver ETL Listed Class 2, Four ½" Knockouts (2 In / 2 Out), #12 AWG
Frame Material Lightweight Aluminium
Mounting T-Bar Grid (1×4, 2×2, 2×4); Surface Mount with Optional Bracket Kit
Location Rating Damp Location (Indoor Only)
Insulation Contact I.C. Rated
DLC DLC 5.1 Qualified
Operating Temperature -20°C – 40°C (-4°F – 104°F)
Colour / Finish White