Keystone 27W LED Corn Bulb – Power Select 27W 5000K E26 Medium (16 Pack) – KT-LED27PSHID-E26-850-D
This 27W LED corn bulb case is the Keystone KT-LED27PSHID-E26-850-D, sold as a 16 pack — 16 Type B direct-drive HID replacement lamps for E26 Medium sockets on 120-277V. Power select 27W at 5000K replaces ~100W metal halide.
Key Features
- 16 lamps per pack
- Power select: 27W, 22W or 18W
- Up to 3,915 lumens at 5000K; 145 lm/W
- Replaces 100W metal halide
- E26 medium base
- Type B direct drive, 120-277V; integral driver with 4kV surge protection
- Omnidirectional corn design
- IP64; suitable for fully enclosed fixtures
- Instant start; mercury-free
- UL listed
- 50,000+ hour life; 5-year warranty
Specifications
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Model: KT-LED27PSHID-E26-850-D /G4
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Brand: Keystone Technologies
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Type: HID replacement LED corn lamp (Type B direct drive)
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Base: E26 Medium
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Wattage: 27W / 22W / 18W selectable
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Metal Halide Equivalent: 100W
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Lumens: 3,915 / 3,190 / 2,610 lm
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Efficacy: 145 lm/W
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CCT: 5000K
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CRI: >80
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Power Factor: ≥0.90
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Input Voltage: 120-277V
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Dimming: Not for use with standard dimmers (see spec sheet)
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Beam Angle: 360° omnidirectional
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MOL (overall length): 6.59 in
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Diameter: 2.32 in
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Min. Lamp Compartment: 6.0" × 6.0" × 7.3"
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Location Rating: IP64; suitable for fully enclosed fixtures
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Operating Temperature: -22°F to 113°F (-30°C to 45°C)
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Rated Life: 50,000+ hours
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Certifications: UL Listed
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Warranty: 5 years
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Package: 16 pack
KT-LED27PSHID-E26-850-D spec sheet
Compatible With / Replaces
- 100W metal halide lamps (E26)
Common Applications
- Wall packs
- Post tops and area lights
- Canopies
- Low bay fixtures
Why Buy from Keystone Technologies?
- Keystone Power Select technology
- Integral driver with surge protection
- Compact direct drive retrofit
Why Buy from LeanLight?
- Fast & free shipping on every order (ships from Georgia)
- Volume and project discounts available
- 30-day satisfaction guarantee with easy returns
- Georgia-based lighting specialists since 2008
