Keystone Dimmable 15.5W 5000K BR40 LED Bulb

SKU: KT-LED15BR40-850/G3 | Ordering Code: KT-LED15BR40-850/G3 | UPC: 843654150765

Keystone KT-LED15BR40-850/G3 Dimmable 15.5W 5000K BR40 LED Bulb

Prices correct at 4:35 PM, 4/23/2026 and are subject to change

$8.89each

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Product Highlights

Energy efficient replacement for a conventional 90 watt bulb
Estimated life of 13.7 years based on 3 hours use per day
No lead or mercury means easy and environmentally safe disposal

Product Description–

Lighting Facts Per Bulb

Brightness 1470 lumens

Estimated Yearly Energy Cost $1.87

Based on 3 hrs/day, 11¢/kWh

Cost depends on rates and use

Life

Based on 3 hrs/day13.7 years

Light Appearance

WarmCool

5000 K

Energy Used15.5 watts

Keystone dimmable 15 watt 5000K BR40 LED bulb generates as much light as a 90 watt halogen bulbs.

Typically used in recessed downlights, track lighting and surface-mount ceiling fixtures
Saves 75 watts compared to an 90 watt halogen
Smooth diffused lens for comfortable glare free performance
Durable plastic housing lowers the risk of breakage
Suitable for use in enclosed fixtures
Suitable for dry and damp locations

Full Specs–

Brand	Keystone
Model Number	KT-LED15BR40-850/G3
Energy Used	15.5 Watts
Incandescent/Halogen Equivalent	90 Watts
Volts	120
Base	Medium (E26)
Bulb Shape	BR-40
Bulb Color	Bright White
CRI	80
Color Temperature (Kelvin)	5000
Brightness (Lumens)	1470

Bulb Finish	Frosted
Bulb Technology	LED
Average Rated Life (hr)	15000
Operating Temperature (°F)	-4 to 95
Beam Angle (°)	120
Length (in)	6.3
Diameter (in)	4.5
Manufacturer Warranty	3 year limited
Damp Location	Yes
Dimmable	Yes