25 Pk SATCO 13W T8 LED; Type A + Type B; Medium bi-pin base; 50000 Average rated hours

This 25-pack of SATCO 13W T8 LED bulbs combines Type A and Type B technology for versatile installation options. With a wide 240° beam spread and an operating temperature range from -20°C to +45°C, these LEDs deliver reliable, energy-efficient lighting. They can replace traditional lamps directly or bypass ballasts, offering 12W power when ballast-compatible and 13W in bypass mode. Featuring solid-state construction, PET-coated glass for durability, and NSF approval, these bulbs ensure safety and long life. Note: avoid dimmers in bypass mode and ensure sockets are in good condition to prevent arcing.