F40CW 4ft Fluorescent Tube Light Bulb 4 Pack, 4100K Cool White
4-pack T12 fluorescent tubes, 4100K cool white, 3200 lumen, 20,000 hours. Provides steady lighting with rapid start; customers note good functionality with mixed feedback on sturdiness
Highlights
- 4-pack for replacement cycles
- 4100K cool white tone
- high lumen output for visibility
Pros
- 4-pack convenience
- 4100K cool white light
- 3200 lumen output
- 20,000 hours lifespan
- G13 medium bi-pin base
Cons
- mixed feedback on sturdiness
Best For
Features
- 4 ft (48 in) T12 fluorescent tube with 4100 K cool white output
- 3200 lumens, 79 lumens per watt, 56 CRI, G13 base
- 20,000 hours lifespan with circuit preheat/rapid start
- 4-pack includes 4 tubes with 1.5 in diameter; pins length 47.75 in
- Note: bulb may rattle end-to-end due to factory design
