1. Introduction
Thank you for choosing the PARTPHONER A19 LED Light Bulb. This manual provides essential information for the safe and efficient use of your new LED bulbs. These 13-watt LED bulbs are designed to be a direct replacement for traditional 100-watt incandescent bulbs, offering significant energy savings. They provide 1500 lumens of 5000K Daylight White light and feature a standard E26 base. Please read this manual carefully before installation and retain it for future reference.
2. Safety Information
- WARNING: Risk of Electric Shock. Disconnect power before installation or servicing.
- This bulb is designed for indoor use only.
- Do not use with dimmer switches. This bulb is non-dimmable. Using it with a dimmer may cause damage to the bulb or the dimmer, and will void the warranty.
- Do not use in totally enclosed luminaires as this may shorten bulb life.
- Do not disassemble the bulb. There are no user-serviceable parts inside.
- Ensure the bulb is securely screwed into the fixture.
- Avoid touching the bulb with wet hands.
- Do not expose the bulb to direct water.
3. Product Features
- Energy Efficient: Replaces 100W incandescent bulbs with only 13W, saving up to 90% on electricity costs.
- Flicker-Free for Eye Protection: Engineered to meet strict testing standards, providing stable light without flicker, strobe, or glare, protecting eye health.
- High Brightness & CRI: Delivers 1500 lumens of bright light with a Color Rendering Index (CRI) of 85+, ensuring vivid and natural color representation.
- Long Lasting: Designed for a lifespan of up to 25,000 hours, significantly reducing the frequency of bulb replacements.
- Standard E26 Base: Compatible with all lighting fixtures that use an E26 standard base.
- Non-Dimmable: Provides consistent light output and is not compatible with dimmer switches.

Comparison of PARTPHONER LED A19 bulb with a traditional incandescent bulb, highlighting brightness, energy consumption, and lifespan.

Image showing the vivid color rendering with CRI 85+ compared to lower CRI values.

Image illustrating the flicker-free operation of the A19 LED bulb for eye comfort.
4. Installation
Step-by-Step Installation
- Turn Off Power: Before replacing any light bulb, ensure the power to the fixture is turned off at the switch and, if necessary, at the circuit breaker.
- Remove Old Bulb: Carefully unscrew the old light bulb from the fixture. Allow it to cool if it was recently in use.
- Install New Bulb: Gently screw the PARTPHONER A19 LED bulb into the E26 base socket until it is snug. Do not overtighten.
- Restore Power: Turn the power back on at the switch and circuit breaker.
- Test: Verify that the new LED bulb illuminates correctly.

Image of the PARTPHONER A19 LED Light Bulb, ready for installation.
5. Operation
The PARTPHONER A19 LED Light Bulb operates like a standard light bulb. Simply use the wall switch or fixture switch to turn the light on or off.
Important Note: This LED bulb is non-dimmable. Do not attempt to use it with a dimmer switch, as this can cause malfunction or damage.

Image showing the non-dimmable nature of the bulb with a 'no dimmer' icon.
6. Maintenance
- Cleaning: Ensure the power is off and the bulb is cool before cleaning. Wipe the bulb with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
- No User-Serviceable Parts: The PARTPHONER A19 LED bulb contains no user-serviceable parts. Attempting to open or repair the bulb will void the warranty and may pose a safety risk.
- Disposal: Dispose of old bulbs according to local regulations for electronic waste.
7. Troubleshooting
Common Issues and Solutions
- Bulb does not light up:
- Ensure the power switch is on.
- Check that the bulb is screwed in securely into the socket.
- Test the bulb in another working fixture to confirm if the issue is with the bulb or the fixture.
- Check the circuit breaker for the fixture.
- Bulb flickers or blinks:
- This bulb is non-dimmable. Ensure it is not connected to a dimmer switch. Remove any dimmer switch if present.
- Ensure the bulb is screwed in tightly.
- Light is too dim or too bright:
- The bulb provides 1500 lumens of 5000K Daylight White light. If this is not suitable for your needs, consider a bulb with different specifications.
8. Specifications
| Specification | Value |
|---|---|
| Brand | PARTPHONER |
| Model Name | PABB053AW4 |
| Light Type | LED |
| Wattage | 13 Watts |
| Incandescent Equivalent | 100 Watts |
| Brightness | 1500 Lumens |
| Color Temperature | 5000 Kelvin (Daylight White) |
| Bulb Shape Size | A19 |
| Bulb Base | E26 |
| Color Rendering Index (CRI) | 85+ |
| Voltage | 120 Volts |
| Lifespan | 25,000 Hours |
| Material | Plastic Coated Aluminum |
| Indoor/Outdoor Usage | Indoor |
| Special Feature | Energy Efficient, Non-Dimmable |
| Product Dimensions | 2.36"W x 4.33"H |

Diagram showing dimensions of the PARTPHONER A19 LED Light Bulb.
9. Warranty and Support
For any questions, concerns, or support regarding your PARTPHONER A19 LED Light Bulb, please contact PARTPHONER customer service. Refer to your purchase documentation for specific warranty details and contact information.