1. Introduction
This manual provides essential information for the safe and efficient use of your Philips 45454-6 6.5W LED Lamp. Please read these instructions thoroughly before installation and operation, and retain them for future reference. This LED lamp is designed for general illumination purposes, offering energy efficiency and a long operational lifespan.
2. Safety Information
- Ensure the power supply is disconnected before installing, removing, or servicing the lamp.
- This lamp is designed for 12 Volt systems. Verify your fixture's voltage compatibility before installation.
- Do not disassemble or modify the lamp. There are no user-serviceable parts inside.
- Avoid direct eye exposure to the light source when the lamp is illuminated.
- Do not use in fully enclosed fixtures unless specified by the fixture manufacturer, as this may reduce lamp life.
- Dispose of the lamp according to local regulations for electronic waste.
3. Product Overview
The Philips 45454-6 is a 6.5W MR16 LED lamp designed to replace traditional 50W incandescent bulbs. It features a warm white light with a color temperature of 2700 Kelvin and a Color Rendering Index (CRI) of 80, providing accurate color perception. The lamp has an average life of 25,000 hours, ensuring long-term performance and reduced maintenance.

Figure 1: Front view of the Philips 45454-6 6.5W LED Lamp. This image displays the lamp's MR16 shape with its multi-faceted lens and two-pin base, ready for installation into compatible fixtures.

Figure 2: The Philips 45454-6 6.5W LED Lamp held in a hand, illustrating its compact size. The image also indicates approximate dimensions, showing a height of 2.1 inches (5 cm), providing a visual reference for its physical footprint.
4. Setup and Installation
- Power Off: Before beginning installation, ensure the power to the fixture is completely turned off at the circuit breaker.
- Remove Old Lamp: If replacing an existing lamp, allow it to cool completely before carefully removing it from the fixture.
- Insert New Lamp: Align the two pins of the Philips 45454-6 LED lamp with the corresponding holes in the MR16 socket. Gently push the lamp into the socket until it is securely seated. Do not force the lamp into the socket.
- Power On: Restore power to the fixture at the circuit breaker.
- Test: Turn on the light switch to verify proper operation.
Dimming Compatibility: This Philips LED lamp features WarmGlow technology, which allows the color temperature to shift to a warmer tone as the lamp is dimmed, mimicking traditional halogen bulbs. For optimal dimming performance, use with compatible 12V electronic low voltage (ELV) dimmers. Compatibility with specific dimmer models may vary; consult your dimmer's specifications for LED compatibility.
5. Operating Instructions
The Philips 45454-6 LED lamp operates like a standard light bulb. Once installed in a compatible fixture and power is supplied, it can be controlled via the fixture's switch or a connected dimmer.
- On/Off: Use the wall switch connected to the fixture to turn the lamp on or off.
- Dimming: If connected to a compatible dimmer, adjust the dimmer control to achieve the desired light output and color temperature. The WarmGlow feature will provide a warmer light as the brightness is reduced.
6. Maintenance
The Philips 45454-6 LED lamp requires minimal maintenance due to its long lifespan.
- Cleaning: Ensure the power is off and the lamp is cool before cleaning. Wipe the lamp with a soft, dry, or slightly damp cloth. Do not use abrasive cleaners or solvents.
- No User Serviceable Parts: Do not attempt to open or repair the lamp. Any such action will void the warranty and may pose a safety risk.
7. Troubleshooting
If you encounter issues with your Philips 45454-6 LED lamp, refer to the following common troubleshooting steps:
- Lamp Not Lighting Up:
- Check if the power to the fixture is on at the switch and circuit breaker.
- Ensure the lamp is securely seated in the socket.
- Verify the fixture's voltage is 12V.
- Test the lamp in a different, known-working fixture if possible.
- Flickering or Inconsistent Light:
- This may indicate incompatibility with the dimmer switch. Ensure your dimmer is rated for LED lamps and is a compatible 12V ELV type.
- Check for loose connections in the fixture or wiring.
- Dimming Issues:
- If the lamp does not dim smoothly or to the desired level, the dimmer may not be fully compatible with LED technology or the WarmGlow feature.
- Some dimmers may require a minimum load that a single LED lamp might not meet.
If these steps do not resolve the issue, contact Philips customer support or a qualified electrician.
8. Specifications
| Feature | Specification |
|---|---|
| Brand | Philips |
| Model Number | 45454-6 |
| Light Type | LED |
| Wattage | 6.5 watts |
| Incandescent Equivalent Wattage | 50 Watts |
| Specific Uses For Product | Lamp |
| Light Color | White |
| Voltage | 12 Volts |
| Unit Count | 1.0 Count |
| Color Temperature | 2700 Kelvin |
| Brightness | 410 Lumen |
| Shape | MR16 |
| Material | Copper |
| Color Rendering Index (CRI) | 80 |
| Item Package Quantity | 1 |
| Light Source Type | LED |
| Control Method | App (Note: This refers to potential smart home integration, not direct lamp control) |
| UPC | 046677454548 |
| Light Output Maximum | 410 Lumens |
| Item Weight | 0.81 ounces |
| Product Dimensions | 1.75 x 1.75 x 2.25 inches |
9. Warranty and Support
For information regarding warranty coverage, please refer to the warranty card included with your purchase or visit the official Philips lighting website. For technical support, troubleshooting assistance beyond this manual, or to inquire about replacement parts, please contact Philips customer service through their official channels.
Philips is committed to providing high-quality products and support to its customers.





