1. Introduction
Thank you for choosing the LEDVANCE LED PAR16 80 36° GU10 Reflector Bulb. This manual provides essential information for the safe and efficient installation, operation, and maintenance of your new LED bulb. Please read these instructions carefully before use and retain them for future reference.
This LED bulb is designed for general illumination purposes, offering energy-efficient lighting with a warm white color temperature and a focused beam angle.
2. Safety Information
Always follow basic safety precautions when installing or using electrical products to reduce the risk of fire, electric shock, and personal injury.
- WARNING: Risk of electric shock. Disconnect power before installation or servicing.
- Ensure the power supply voltage matches the bulb's requirements (220-240V AC).
- Do not use in fully enclosed luminaires without adequate ventilation, as this may shorten the bulb's lifespan.
- Do not disassemble or modify the bulb. There are no user-serviceable parts inside.
- Avoid direct eye exposure to the light source when the bulb is on.
- Dispose of the bulb according to local regulations for electronic waste.
3. Setup and Installation
This LED bulb is designed for easy installation into standard GU10 fixtures.
- Turn off power: Before attempting any installation, ensure the power supply to the fixture is completely switched off at the circuit breaker or fuse box.
- Remove old bulb (if applicable): Allow the old bulb to cool completely before removing it. Twist the old GU10 bulb counter-clockwise to unlock and pull it out of the fixture.
- Insert new LED bulb: Align the two pins of the LEDVANCE GU10 bulb with the holes in the fixture socket. Push the bulb gently into the socket and twist clockwise until it locks securely into place.
- Restore power: Once the bulb is securely installed, restore power to the fixture.
- Test: Turn on the light switch to confirm the bulb is functioning correctly.
Image 1: LEDVANCE LED PAR16 GU10 Reflector Bulb. This image shows the bulb itself, highlighting its reflector shape and GU10 base with two pins for installation.
4. Operating Instructions
The LEDVANCE LED PAR16 GU10 bulb operates like a standard light bulb. Simply use the wall switch connected to the fixture to turn the light on or off. This bulb is not dimmable unless specified otherwise on the packaging or product details.
5. Maintenance
The LEDVANCE LED PAR16 GU10 bulb requires minimal 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 or abrasive cleaners.
- Replacement: Due to its long lifespan, frequent replacement is not expected. When replacement is necessary, follow the installation steps in Section 3.
6. Troubleshooting
If your LEDVANCE LED PAR16 GU10 bulb is not functioning as expected, consider the following:
- Bulb does not light up:
- Check if the power supply to the fixture is on.
- Ensure the bulb is securely seated in the GU10 socket. Turn off power, remove, and reinsert the bulb.
- Test the bulb in another working fixture to rule out a faulty fixture.
- Check the circuit breaker or fuse for the circuit.
- Flickering:
- Ensure the bulb is not connected to a dimmer switch unless it is explicitly rated as dimmable.
- Check for loose connections in the fixture or wiring.
If problems persist, contact customer support or a qualified electrician.
7. Specifications
Detailed technical specifications for the LEDVANCE LED PAR16 80 36° GU10 Reflector Bulb:
| Brand | LEDVANCE |
| Model Number | 4099854457203 |
| Bulb Type | LED Reflector (PAR16) |
| Base Type | GU10 |
| Wattage | 6.1 Watts |
| Incandescent Equivalent | 80 Watts |
| Luminous Flux | 575 Lumens |
| Color Temperature | 2700 Kelvin (Warm White) |
| Beam Angle | 36° |
| Voltage | 220-240 Volts AC |
| Average Lifespan | 15,000 Hours |
| Color Rendering Index (CRI) | 89 |
| Dimensions (L x D) | 54 x 50 mm (approx. 5.4 x 5.4 x 5.4 cm) |
| Weight | 39 g |
| Special Feature | Low energy consumption |
Image 2: LEDVANCE LED PAR16 GU10 Bulb Packaging. This image displays the product packaging, which includes key specifications such as wattage, lumen output, color temperature, and lifespan.
Image 3: LEDVANCE LED PAR16 GU10 Bulb Dimensions Diagram. This diagram illustrates the physical dimensions of the bulb, showing a diameter of 50mm and a height of 54mm, crucial for fitting into compatible fixtures.
8. Warranty and Support
For warranty information or technical support, please refer to the official LEDVANCE website or contact your retailer. Keep your purchase receipt as proof of purchase.
For further assistance, you may visit the LEDVANCE store on Amazon: LEDVANCE Store





