4 Watt - 450 Lumens 2700K - A15 Filament LED 80 CRI - Clear - Dimmable RAB Lighting
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RAB 4 Watt 2700K A15 Dimmable Filament LED 90 CRI

$ 3.99
Energy Star
UL Listed


Uses 4 watts

4 Watts

450 Lumens

450 Lumens

Color Temperatures

(Soft White)

80 CRI

80 CRI

Suitable for damp locations

Damp Locations


(Down to 10%)

300 Degree Beam

300° Beam

-4F To 113F Operating Temperature

Operating Temp
-4°F to 113°F

Medium Base

Medium Base

120V AC

120V AC

3 Year Warranty

3 Year Warranty


Product Features

Full Clear Glass Design

Simulates the appearance of conventional lamps.


Light output.

80 CRI

Ideal for general lighting applications.

15,000-Hour Lifespan

Last up to 13.7 years at 3 hours per day and has a 3 year warranty.

Damp Rated

Suitable for damp locations.

Enclosed Fixture Rated

May be used in both open and enclosed fixtures.

300° Light Output

Well suited for decorative lighting applications.


Compatible with most common dimmer models. Dimmable down to 10%.


Energy Savings

The A15 LED only uses 4 watts.

Replace Watts Savings
Incandescent 40 Watts 36 Watts



Lamp Type Decorative Lamps
Bulb Type A15
Base Type Medium (E26)
Material Glass
Watts 4W
Equivalent 40W Incandescent A15
Lumens 450
Efficacy 100 lm/W
Color Temp 2700K
(Soft White)
Color Accuracy 80 CRI
Beam Angle 300 Degrees
Length 3.375"
Diameter 1.875"
Weight 0.1 lbs
Operating Temperature -4 to 113°F
-20 to 45°C
Voltage 120V
Power Factor 0.7
Lifespan 15,000 hours
(Based on IES LM-70 results)
Dimmable Yes
Down to 10%
UL Listed Yes
RoHS Yes
CEC Status Not Lawful for sale in California
Energy Star ENERGY STAR® Version 2.0 Certified
Energy Star ID: 2330363
Warranty 3 Years
UPC 19813834047


A15-5-E26-927-F-C Dimensions

Spec Sheet: A15-5-E26-827-F-C Spec Sheet PDF file