1. Introduction
This manual provides essential information for the safe and efficient use of your EMOS LED Edison A60 Bulb, Model ZF5157. This LED filament bulb combines the aesthetic of classic incandescent lamps with modern energy-efficient LED technology, offering warm white light (2700 K) and a long operational life.
Please read this manual thoroughly before installation and retain it for future reference.
2. Safety Information
Always observe the following safety precautions to prevent injury or damage to the product:
- Ensure the power supply is switched off before installing or replacing the bulb.
- Do not use the bulb in enclosed fixtures without adequate ventilation, as this may shorten its lifespan.
- This bulb is not dimmable. Do not connect it to dimmer switches, as this can cause damage to the bulb and the dimmer.
- Do not disassemble, modify, or attempt to repair the bulb.
- Avoid direct eye exposure to the light source when the bulb is illuminated.
- Dispose of used bulbs according to local regulations.
3. Setup and Installation
The EMOS LED Edison A60 Bulb is designed for easy installation into standard E27 sockets.
- Power Off: Before installation, ensure the power supply to the light fixture is completely switched off at the main circuit breaker or wall switch.
- Remove Old Bulb: Carefully unscrew the existing bulb from the E27 socket. Allow it to cool if it was recently in use.
- Install New Bulb: Gently screw the EMOS LED Edison A60 Bulb into the E27 socket until it is finger-tight. Do not overtighten.
- Power On: Restore power to the light fixture. The bulb should illuminate immediately without any start-up delay.
Figure 3.1: The EMOS LED Edison A60 Bulb, showing its E27 screw base and filament design.
4. Operating Instructions
Operating the EMOS LED Edison A60 Bulb is straightforward:
- Once installed, simply use the standard wall switch connected to your light fixture to turn the bulb on or off.
- The bulb provides instant full brightness (1060 lumens) with a warm white color temperature (2700 K).
- As noted in the safety section, this bulb is not compatible with dimmer switches.
5. Maintenance and Care
The EMOS LED Edison A60 Bulb requires minimal maintenance due to its long lifespan.
- 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: With an average life of 50,000 hours, frequent replacement is not expected. When replacement is necessary, follow the installation steps in Section 3.
6. Troubleshooting
If you encounter issues with your EMOS LED Edison A60 Bulb, refer to the following common problems and solutions:
- Bulb does not light up:
- Check if the power supply to the fixture is on.
- Ensure the bulb is securely screwed into the E27 socket.
- Test the bulb in another working fixture to rule out a fixture issue.
- Verify that the fixture's voltage matches the bulb's requirements (230V AC).
- Bulb flickers:
- Confirm that the bulb is not connected to a dimmer switch. This bulb is non-dimmable.
- Check for loose connections in the fixture or wiring.
- Light output is lower than expected:
- Ensure the bulb is clean and free of dust or debris.
- Verify that the bulb is receiving the correct voltage.
If problems persist after attempting these solutions, please contact customer support.
7. Specifications
Detailed technical specifications for the EMOS LED Edison A60 Bulb (Model ZF5157):
Figure 7.1: Physical dimensions of the EMOS LED Edison A60 Bulb, showing a diameter of 60mm and a height of 108mm.
| Feature | Specification |
|---|---|
| Model Number | ZF5157 |
| Brand | EMOS |
| Bulb Type | LED Filament, A60 Edison Style |
| Socket Type | E27 |
| Power Consumption | 5 W |
| Incandescent Equivalent | 75 W |
| Luminous Flux | 1060 lm |
| Color Temperature | 2700 K (Warm White) |
| Color Rendering Index (CRI) | Min. 80 |
| Beam Angle | 300° |
| Average Life | 50,000 hours |
| Switching Cycles | 30,000 |
| Voltage | 230 V (AC) |
| Dimmable | No |
| Dimensions (L x W) | 108 mm x 60 mm (4.13 x 2.36 inches) |
| Item Weight | 33 Grams (1.16 ounces) |
| Energy Efficiency Class | A (Ultra Efficient) |
Figure 7.2: EU Energy Label for EMOS ZF5157, indicating an A-class energy efficiency and 5 kWh/1000h consumption. For more details, refer to the EPREL database.
8. Warranty Information
The EMOS LED Edison A60 Bulb (Model ZF5157) comes with a 5-year warranty, as indicated on the product packaging. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims.
For specific warranty terms and conditions, please refer to the official EMOS website or contact customer support.
Figure 8.1: Product packaging highlighting the 5-year warranty and ultra-efficient rating.
9. Customer Support
For further assistance, technical inquiries, or warranty claims, please contact EMOS customer support through their official channels. You can typically find contact information on the product packaging or the official EMOS website.
EMOS is a brand of Legrand, committed to providing quality electrical products.
Figure 9.1: EMOS, a brand of Legrand. This image represents the brand's affiliation and commitment to quality.
