... Fluorescent Tube Lamp with 110 to 240V AC Input Voltage, 1,200mm Length and 50,000 to 80,000 Hours ... 2001-4 6W/8W T4 Fluorescent Tube Lamp with 110 to 240V AC Input Voltage, 1,200mm Length and ... 50,000 to 80,000 Hours Lifespan Features: 1. LED tube ... Commercial complexes5. Factories/offices T4 Fluorescent Tube Lamp with 110 to 240V AC Input Voltage, 1,200mm Length and ...