1x4 LED Backlit Flat Panel | 40W | 4200 Lumens Max | CCT Selectable

The PNL1X4-LKFS Backlit LED Panel Light delivers uniform, glare-free illumination with advanced LED technology, making it the perfect replacement for outdated fluorescent fixtures in offices, schools, retail spaces, and healthcare environments. This 1x4 LED panel features field selectable color temperatures (3500K / 4000K / 5000K) and lumen output adjustable from 2,600 to 4,000 lumens, giving contractors and facility managers the flexibility to meet different project requirements. Engineered with long-life LEDs rated up to 144,000 hours (L70), this fixture reduces maintenance costs while delivering consistent brightness and color quality. Built with an aluminum frame and steel housing backplate, it ensures durability and thermal performance. Key Benefits & Features: Selectable CCT: 3500K, 4000K, 5000K Selectable Lumen Output: 2,600–4,000 lm Long-life LEDs: 144,000 hrs at L70 (70% lumen maintenance) 44,000 hrs at L90 (90% lumen maintenance) Uniform illumination with no