400W LED corn cob light bulb, Mogul E39, 5000K daylight
400W LED corn lamp with E39 mogul base, 5000K daylight, up to 140 lm/W and 56,000 lm for wide-area lighting. Customers note brightness but mixed feedback on lifespan and heat
Highlights
- 56,000 lm bright output
- 360-degree omnidirectional light
- 5000K daylight for visibility
Pros
- high lumen output
- wide-angle omnidirectional lighting
- suitable for large-area fixtures
- energy-saving replacement for incandescent
Cons
- concerns about lifespan
- reports of overheating
- some reliability concerns (explosion/tripping)
Best For
Features
- 400W LED corn lamp equals 1200W incandescent; delivers 56,000 lumens at up to 140 lm/W
- 360-degree omnidirectional lighting covers a larger area for wide illumination
- 5000K daylight color temperature suitable for warehouses and large spaces
- Built-in smart driver; ballast-free operation (remove ballast before powering on)
- Long lifespan of 50,000 hours (~23 years) in typical use
