1x4 LED Backlit Flat Panel | 40W | 4.2K 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Light delivers uniform, glare-free illumination with advanced LED technology, making it the perfect replacement for outdated fluorescent fixtures in offices, schools, retail spaces, and healthcare environments.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 visible LED pixilation

• Voltage: Universal 120–277V AC (50/60Hz)

• Dimming: Standard 0–10V DC

• Power Factor: >0.90

• THD: <20%

• CRI: >80 for true-to-life color rendering

• Construction: Aluminum frame with steel backplate for durability

This high-performance 1x4 backlit LED panel is ideal for new construction and retrofit projects, offering energy efficiency, versatility, and reliable performance.