Independent reference · not a sales listing
Feit Electric BP40T8N/SU/LED
40W Replacement E17 Base T8 Specialty LED
This is a 3-watt led - smd with a T8 envelope and E17 base. It produces 270 lumens. The listed light color is 3000 K warm white. The maker positions it around a 40-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 E17 exactly. The T8 code describes the bulb envelope, not the socket. Open the E17 base guide.
- 02
Electrical rating
The source lists 120 V. Confirm that against the fixture and local supply.
- 03
Brightness, not “watts”
Target about 270 lumens. The 3 W figure is input power, not brightness.
- 04
Physical clearance
Confirm that the T8 envelope fits the shade or cover; this snapshot does not provide complete dimensions.
- 05
Heat, controls, and location
Enclosed-fixture use is not stated; it is marked non-dimmable; 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
- Feit Electric
- SKU / model
- BP40T8N/SU/LED
- Technology
- LED - SMD
- Shape
- T8
- Base
- E17
- Voltage
- 120 V
- Input power
- 3 W
- Incandescent equivalent
- 40 W
- Light output
- 270 lumens
- Color temperature
- 3000 K
- CRI
- 90
- Dimmable
- No
- Rated life
- 15,000 hours
- Beam angle
- 270°
- Location rating
- Damp
- Enclosed fixture
- Not stated
- Pack quantity
- 1
Useful next check
Nearby specification matches
Same E17 base and within 35% of 270 lumens. These are comparison leads, not confirmed substitutes.
BP40T8N/LED/HDRP
T8 · E17 · 3 W
270 lm 3000 KFeit ElectricBP25T8N/SU/LED
T8 · E17 · 2.5 W
180 lm 3000 KFeit ElectricBP40T8N-130
T8 · E17 · 40 W
300 lm 2700 KFeit ElectricBP40T8N/MW/CAN
T8 · E17 · 40 W
300 lm 2700 KFeit ElectricBP40T8N/MW/RP
T8 · E17 · 40 W
300 lm 2700 KWestinghouse0371600
T8 · E17 · 25 W
195 lm 2700 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.
E17 · Intermediate screw
E17 sits between candelabra E12 and standard E26. It is common in compact appliance fixtures where a full-size bulb would not fit.
Open reference →Control guideDimmable vs non-dimmable LED
Read the bulb's claim separately from dimmer compatibility and fixture conditions.
Read guide →Color guide2700K vs 3000K vs 5000K
Understand how the listed color temperature changes the look of a room.
Read guide →Manufacturer indexMore Feit Electric model records
Compare verified models from the same official catalog snapshot by SKU, base, shape, power, and output.
Browse brand →Quick answers
Questions about BP40T8N/SU/LED
What socket does Feit Electric BP40T8N/SU/LED use?
The official record identifies a E17 base. The replacement socket must use the same base code; a similar-looking bulb shape does not establish socket compatibility.
Is Feit Electric BP40T8N/SU/LED dimmable?
No. The official record marks this model as non-dimmable, so it should not be used on a dimming circuit.
Can Feit Electric BP40T8N/SU/LED be used in an enclosed fixture?
The source snapshot does not state an enclosed-fixture rating. Do not infer one from shape or wattage; confirm on the bulb or manufacturer page.
BulbMatch stores factual fields for independent label and compatibility research. It is not affiliated with the manufacturer and does not sell this product.