Introduction
This manual provides essential information for the safe and effective use of your Feit Electric Bppl27f/65 27 Watt Daylight 4 Pin Compact Fluorescent Light Bulb. Please read these instructions carefully before installation and operation.
Safety Information
- WARNING: Risk of electric shock. Always turn off power to the fixture at the circuit breaker or fuse box before installing or removing the bulb.
- Do not use this bulb with dimmers unless specifically rated for fluorescent bulbs.
- Do not use in enclosed fixtures unless the fixture is designed for compact fluorescent bulbs.
- Handle the bulb by its base to avoid damaging the glass tubes.
- If the bulb breaks, ventilate the room and carefully clean up the broken glass and mercury according to local regulations. Avoid direct contact with skin.
- This bulb is designed for indoor use only.
Setup and Installation
Follow these steps to properly install your Feit Electric Bppl27f/65 compact fluorescent light bulb:
- Ensure Power is Off: Before beginning, turn off the power to the light fixture at the main circuit breaker or wall switch.
- Remove Old Bulb (if applicable): Allow the old bulb to cool completely. Carefully grasp the base of the old bulb and pull it straight out from the socket. Do not twist the glass tubes.
- Insert New Bulb: Align the four pins on the base of the Feit Electric Bppl27f/65 bulb with the corresponding slots in the fixture's socket. Gently push the bulb straight into the socket until it is firmly seated. Do not force the bulb.
- Restore Power: Once the bulb is securely installed, restore power to the fixture at the circuit breaker or wall switch.

Image: Feit Electric Bppl27f/65 27 Watt Daylight 4 Pin Compact Fluorescent Light Bulb, showing the four-pin base and tubular design.
Note: This bulb features a 4-pin (GX10q-4 type) base. Ensure your fixture is compatible with this base type. Some fixtures may require specific ballast types for optimal performance.
Operating Instructions
Operation of the Feit Electric Bppl27f/65 bulb is straightforward:
- After installation, turn on the power switch connected to the light fixture. The bulb will illuminate.
- This bulb provides a Daylight White light with a color temperature of 6500 Kelvin, suitable for tasks requiring bright, clear illumination.
- To turn off the light, simply switch off the power switch.
Maintenance
- Cleaning: Ensure the power is off and the bulb is cool before cleaning. Wipe the bulb gently with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
- Replacement: The average life of this bulb is approximately 10,000 hours. Replace the bulb when it begins to flicker, dim significantly, or fails to illuminate.
- Disposal: Fluorescent bulbs contain small amounts of mercury and should be disposed of according to local hazardous waste regulations. Do not dispose of in regular household trash.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Bulb does not light up. |
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| Bulb flickers or is dim. |
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| Bulb does not fit. |
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Specifications
| Feature | Detail |
|---|---|
| Brand | Feit Electric |
| Model Name | Bppl27f/65 |
| Part Number | 1001-3175 |
| Light Type | Fluorescent |
| Wattage | 27 Watts |
| Voltage | 120 Volts |
| Color Temperature | 6500 Kelvin (Daylight White) |
| Brightness | 1600 Lumens |
| Bulb Base | 4-Pin (GX10q-4 type) |
| Average Life | 10,000 Hours |
| Product Dimensions | 1 x 6 x 9.75 inches |
| Item Weight | 3.84 ounces |
| Indoor/Outdoor Usage | Indoor |
Warranty Information
Specific warranty details for the Feit Electric Bppl27f/65 bulb are not provided in the product information. For warranty inquiries, please refer to the packaging or contact Feit Electric customer support directly.
Customer Support
If you have any questions, require assistance, or need further information regarding your Feit Electric Bppl27f/65 light bulb, please contact Feit Electric customer support. Contact details can typically be found on the product packaging or on the official Feit Electric website.
You can also visit the Feit Electric Store on Amazon for more product information.





