Independent reference · not a sales listing
Westinghouse 3516500
Westinghouse T19 22-Watt (150 Watt Equivalent) Medium Base Daylight High Lumen LED Lamp
This is a 22-watt led with a T19 envelope and E26 base. It produces 2,860 lumens. The listed light color is 5000 K daylight. The maker positions it around a 150-watt incandescent replacement class.
View the official record ↗Source citation, not a buying link.Before replacing it
Five checks decide the fit
A shared base or wattage alone is not enough. Work down the list with the old bulb and fixture label in hand.
- 01
Socket
Match E26 exactly. The T19 code describes the bulb envelope, not the socket. Open the E26 base guide.
- 02
Electrical rating
The source lists 120/277 V. Confirm that against the fixture and local supply.
- 03
Brightness, not “watts”
Target about 2,860 lumens. The 22 W figure is input power, not brightness.
- 04
Physical clearance
The official maximum overall length is 7.09 inches. Check shade, cover, and neck clearance.
- 05
Heat, controls, and location
The source approves totally enclosed fixtures; dimming is not stated; the location rating is Damp.
Normalized specifications
What the label says
These values are transcribed and normalized from the official source. A blank claim stays “not stated”; it is never filled by assumption.
- Manufacturer
- Westinghouse
- SKU / model
- 3516500
- Technology
- LED
- Shape
- T19
- Base
- E26
- Voltage
- 120/277 V
- Input power
- 22 W
- Incandescent equivalent
- 150 W
- Light output
- 2,860 lumens
- Color temperature
- 5000 K
- CRI
- 80
- Dimmable
- Not stated
- Rated life
- 50,000 hours
- Beam angle
- 360°
- Location rating
- Damp
- Enclosed fixture
- Approved
- Pack quantity
- 1
Useful next check
Nearby specification matches
Same E26 base and within 35% of 2,860 lumens. These are comparison leads, not confirmed substitutes.
5171000
Omni A23 LED · E26 · 29 W
3,050 lm 5000 KPhilips571497
A21 · E26 · 29 W
2,610 lm 2700/2200 KWestinghouse5251000
ED23 1/2 · E26 · 19 W
3,000 lm 5000 KWestinghouse5170000
Omni A21 LED · E26 · 25 W
2,550 lm 5000 KFeit ElectricADJ3000/5K/LED
Speciality · E26 · 30 W
3,000 lm 5000 KFeit ElectricADJ3000/5K/LED/2
Speciality · E26 · 30 W
3,000 lm 5000 KRead the specification in context
Use the record, then check the system
The label describes this lamp. These guides help connect it to the socket, room, controls, and other models from the same manufacturer.
E26 · Medium screw
E26 is the standard medium screw base used by most household bulbs in the United States. Base and bulb shape are separate specifications.
Open reference →Color guide2700K vs 3000K vs 5000K
Understand how the listed color temperature changes the look of a room.
Read guide →Fixture guideLED bulbs in enclosed fixtures
Why trapped heat makes the manufacturer rating more important than physical fit.
Read guide →Manufacturer indexMore Westinghouse model records
Compare verified models from the same official catalog snapshot by SKU, base, shape, power, and output.
Browse brand →Quick answers
Questions about 3516500
What socket does Westinghouse 3516500 use?
The official record identifies a E26 base. The replacement socket must use the same base code; a similar-looking bulb shape does not establish socket compatibility.
Is Westinghouse 3516500 dimmable?
The source snapshot does not state a dimming rating. Treat dimmer compatibility as unconfirmed.
Can Westinghouse 3516500 be used in an enclosed fixture?
The official record marks it for totally enclosed fixtures. The fixture's wattage, voltage, and clearance limits still apply.
BulbMatch stores factual fields for independent label and compatibility research. It is not affiliated with the manufacturer and does not sell this product.