Independent reference · not a sales listing
Feit Electric H39KB-175/LED/HDRP
175W Replacement Cool White (4000K) ED28 Shape E39 Mogul Base Clear LED High Intensity Discharge HID Light Bulb
This is a 39-watt led - filament with a ED28 envelope and E39 base. It produces 6,000 lumens. The listed light color is 4000 K neutral white. The maker positions it around a 175-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 E39 exactly. The ED28 code describes the bulb envelope, not the socket. Compare base profiles.
- 02
Electrical rating
Voltage is not stated in this snapshot. Read it from the lamp or official record before substituting.
- 03
Brightness, not “watts”
Target about 6,000 lumens. The 39 W figure is input power, not brightness.
- 04
Physical clearance
Confirm that the ED28 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 Wet.
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
- H39KB-175/LED/HDRP
- Technology
- LED - Filament
- Shape
- ED28
- Base
- E39
- Voltage
- Not stated
- Input power
- 39 W
- Incandescent equivalent
- 175 W
- Light output
- 6,000 lumens
- Color temperature
- 4000 K
- CRI
- 80
- Dimmable
- No
- Rated life
- 25,000 hours
- Beam angle
- 360°
- Location rating
- Wet
- Enclosed fixture
- Not stated
- Pack quantity
- 1
Useful next check
Nearby specification matches
Same E39 base and within 35% of 6,000 lumens. These are comparison leads, not confirmed substitutes.
Read 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.
E39 · compare base profiles
Use the visual base atlas to compare screw diameter, pin spacing, and locking style.
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 H39KB-175/LED/HDRP
What socket does Feit Electric H39KB-175/LED/HDRP use?
The official record identifies a E39 base. The replacement socket must use the same base code; a similar-looking bulb shape does not establish socket compatibility.
Is Feit Electric H39KB-175/LED/HDRP dimmable?
No. The official record marks this model as non-dimmable, so it should not be used on a dimming circuit.
Can Feit Electric H39KB-175/LED/HDRP 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.