About
Specs
SKUKT12278
ManufacturerKeystone
Manufacturer Part #KT-LED20A21-O-E26-827-DIM
Manufacturer DescriptionKT-LED20A21-O-E26-827-DIM
UPC Code843654122786
Case Size24
Lumens2460
Watts20
Incandescent Replacement Watts150
Volts120/277
Color Temp2700
Color FinishFrosted
CRI80
Life15000
Bulb TypeA21
Base TypeMedium Screw (E26)
Beam Angle340
Length5.3
Width2.6
Additional SpecsLpW, 123
FeaturesUp to 75% energy saving compared to legacy equivalent lamps, Can be used in base-up or base-down position, Large metal heatsink for optimal heat dissipation, Operating temperature range is -4ºF/-20ºC to 113ºF/45ºC; 95ºF/35ºC max for fully enclosed fixtures
ApplicationsRated for open and enclosed fixtures, Ideal for post top bollards and outdoor corridor lighting, Suitable for dry and damp location
Warranty text
Files
Spec Sheet
Keystone
PART NUMBER: KT12278
Keystone A21 20W 2700K LED Light Bulb
20 watt - 120/277 volt - A21 - Medium Screw (E26) Base - 2,700K - Frosted - TRIAC Dimmable - Omni-Directional - Commerical
MPN#: KT-LED20A21-O-E26-827-DIM
Ships in 7 – 10 business days
- Regular price
- $39.99
- Sale price
- $39.99
- Regular price
-
$39.99
Shipping calculated at checkout.

