Product Overview
The Bioluz LED A19 E26 light bulb is designed as an energy-efficient replacement for traditional 40-watt incandescent bulbs. It consumes only 6 watts while providing 450 lumens of warm white light (2700K). This bulb features a standard E26 base, making it compatible with most common light fixtures. It is suitable for both indoor and outdoor applications and is engineered for long-lasting, flicker-free performance.
- Energy Efficient: Uses only 6 watts to provide brightness equivalent to a 40-watt incandescent bulb.
- Warm White Light: Emits a 2700K warm white color, ideal for creating a cozy atmosphere.
- High Brightness: Delivers 450 lumens with a wide 300° beam angle.
- Durable & Safe: UL-Listed, RoHS and FCC Compliant, shatter-resistant, and mercury-free.
- Long Lifespan: Designed for a lifespan of 25,000 hours.

Image: Key features of the Bioluz LED A19 bulb, including its warm white light, brightness, energy efficiency, and safety certifications.
Setup and Installation
Before installing the Bioluz LED A19 E26 light bulb, ensure the power to the fixture is turned off at the circuit breaker to prevent electrical shock.
- Turn Off Power: Locate the light fixture's power switch and turn it off. For added safety, switch off the corresponding circuit breaker.
- Remove Old Bulb: Carefully unscrew the existing light bulb from the fixture. Allow it to cool if it has been recently in use.
- Install New Bulb: Screw the Bioluz LED A19 E26 bulb into the empty socket. Turn clockwise until it is finger-tight. Do not overtighten.
- Restore Power: Turn the power back on at the circuit breaker and then at the light fixture's switch.

Image: A close-up of the Bioluz LED A19 E26 light bulb, showing its standard screw base for easy installation.
Operating Instructions
The Bioluz LED A19 E26 light bulb operates like a standard light bulb. Once installed and power is restored, simply use the fixture's switch to turn the light on or off.
- On/Off Functionality: Control the light using the existing wall switch or fixture switch.
- Non-Dimmable: This bulb is non-dimmable. Do not use it with dimmer switches, as this may cause flickering, damage the bulb, or shorten its lifespan.
- Instant On: The bulb provides instant full brightness with no warm-up time.
Maintenance
Bioluz LED A19 E26 bulbs require minimal maintenance due to their long lifespan and durable construction.
- Cleaning: To clean the bulb, ensure the power is off and the bulb is cool. Wipe gently with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
- Replacement: These bulbs have a long operational life. Replace only when the light output significantly diminishes or the bulb ceases to function.
- Storage: If storing bulbs, keep them in their original packaging in a cool, dry place.
Troubleshooting
If your Bioluz LED A19 E26 light bulb is not functioning correctly, please refer to the following common issues and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Bulb does not light up | No power to the fixture, loose connection, or faulty bulb. | Check power switch and circuit breaker. Ensure bulb is screwed in tightly. Test bulb in another working fixture. If still not working, the bulb may be faulty. |
| Bulb flickers | Incompatible dimmer switch, loose connection, or power fluctuations. | Ensure the bulb is not connected to a dimmer switch (this bulb is non-dimmable). Check for loose connections. If power fluctuations are suspected, consult an electrician. |
| Light output is too low | Incorrect bulb wattage for desired brightness, or dust accumulation. | Verify the bulb's lumen output meets your needs. Clean the bulb and fixture. |
Product Specifications
Detailed technical specifications for the Bioluz LED A19 E26 40W Equivalent LED Light Bulb:
| Feature | Specification |
|---|---|
| Brand | Bioluz LED |
| Model Number | A19 E26 |
| Light Type | LED |
| Wattage | 6 Watts |
| Incandescent Equivalent | 40 Watts |
| Brightness | 450 Lumens |
| Color Temperature | 2700 Kelvin (Warm White) |
| Bulb Shape Size | A19 |
| Bulb Base | E26 (Standard Medium Base) |
| Voltage | 120 Volts |
| Beam Angle | 300 Degrees |
| Color Rendering Index (CRI) | 80.00 |
| Average Life | 25,000 Hours |
| Indoor/Outdoor Usage | Indoor |
| Special Feature | Energy Efficient, Flicker Free (Non-Dimmable), Shatter Resistant |
| Material | Plastic |
| Product Dimensions | 2.36"W x 4.41"H |
| Certifications | UL-Listed, RoHS Compliant, FCC Compliant |

Image: Dimensions and certifications of the Bioluz LED A19 bulb.

Image: Lighting Facts label detailing brightness, energy cost, lifespan, and energy consumption per bulb.
Warranty Information
Bioluz LED offers a 3-Year Replacement Policy for this product. This warranty covers defects in materials and workmanship under normal use. If your bulb fails within three years from the date of purchase, please contact customer support for a replacement.
Customer Support
For any questions, concerns, or assistance with your Bioluz LED A19 E26 light bulb, please contact Bioluz LED customer support through the retailer's platform or visit the official Bioluz LED website for contact information.
We are committed to providing reliable lighting solutions and excellent customer service.