The SNF-577775 Philips Contractor-Grade MainsFit LED T8 lamp is a ballast bypass retrofit solution designed to replace traditional fluorescent T8 lamps. It delivers reliable energy savings, long life, and simplified installation for commercial retrofit projects.

• 14.5W T8 LED replacement lamp
• 4000K neutral white light
• MainsFit UL Type B (ballast bypass) design
• Double-ended wiring for simplified installation
• Contractor-grade construction for durability
• Approx. 50,000-hour rated life
• Built-in surge suppression protection
• Energy-efficient LED performance
• High safety features for ballast bypass applications
• Consistent, flicker-free light output
• Ideal for commercial and industrial retrofit use