1. Introduction
This manual provides essential information for the safe and effective use of your Eiko EYB 82V 360W T3-1/2 G5.3 Base Halogen Lamp. Please read these instructions carefully before installation and operation to ensure proper function and longevity of the product.
2. Safety Information
Halogen lamps operate at high temperatures and contain pressurized gas. Improper handling or use can result in personal injury or property damage. Adhere to the following safety guidelines:
- Always disconnect power to the fixture before installing, removing, or cleaning the lamp.
- Allow the lamp to cool completely before handling to prevent burns.
- Avoid touching the glass envelope of the lamp with bare hands. Oils from skin can create hot spots, leading to premature failure. Use a clean cloth or gloves during handling.
- Do not exceed the specified voltage and wattage for your fixture.
- Ensure the lamp is securely seated in its base before applying power.
- Dispose of used lamps according to local environmental regulations.
3. Setup and Installation
Follow these steps for proper installation of the Eiko EYB halogen lamp:
- Power Disconnection: Ensure the power supply to the fixture is completely turned off and locked out if possible.
- Cooling: If replacing an existing lamp, allow it to cool down for at least 15 minutes to prevent burns.
- Old Lamp Removal (if applicable): Carefully grasp the old lamp and pull it straight out from the G5.3 base. Avoid twisting if the base is a push-in type.
- New Lamp Handling: Handle the new Eiko EYB lamp by its ceramic base. Do not touch the glass bulb with bare hands. If the glass is accidentally touched, clean it thoroughly with rubbing alcohol and a lint-free cloth before installation.
- Insertion: Align the two pins of the Eiko EYB lamp with the holes in the G5.3 base. Gently push the lamp straight into the base until it is fully seated. Do not force the lamp.
- Power Reconnection: Once the lamp is securely installed, restore power to the fixture.

A close-up view of the Eiko EYB halogen lamp, showing its clear glass envelope, coiled tungsten filament, and the white ceramic G5.3 base with two metal pins. The base is labeled with 'EIKO EYB 82V 360W CHINA'.
4. Operating Instructions
The Eiko EYB halogen lamp is designed for straightforward operation within compatible fixtures.
- Power On/Off: Activate the fixture's power switch to turn the lamp on or off.
- Dimming (if applicable): This lamp is dimmable. If your fixture is equipped with a compatible dimmer switch, you can adjust the light output. Ensure the dimmer is rated for halogen lamps and the total wattage of the installed lamps.
5. Maintenance
Regular maintenance helps ensure optimal performance and longevity of your Eiko EYB halogen lamp.
- Cleaning: If the lamp's glass envelope becomes dusty or dirty, disconnect power and allow it to cool. Gently wipe the glass with a clean, dry, lint-free cloth. For stubborn marks, use a small amount of rubbing alcohol.
- Inspection: Periodically inspect the lamp for any signs of damage or discoloration. If the lamp appears dim or flickers, it may be nearing the end of its lifespan.
- Replacement: Replace the lamp when it fails or when its light output significantly diminishes. Always replace with a lamp of the same voltage and wattage (Eiko EYB 82V 360W) to ensure compatibility and safety.
6. Troubleshooting
If you encounter issues with your Eiko EYB halogen lamp, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Lamp does not light | No power to fixture, loose connection, faulty lamp, faulty fixture | Check power supply, ensure lamp is fully seated, replace lamp, inspect fixture wiring |
| Lamp is dim | Lamp nearing end of life, incorrect voltage, dirty glass | Replace lamp, verify fixture voltage, clean lamp glass |
| Lamp fails prematurely | Over-voltage, improper handling (fingerprints), excessive vibration, faulty fixture | Verify fixture voltage, handle with gloves, ensure stable mounting, inspect fixture |
If problems persist after attempting these solutions, consult a qualified electrician or the fixture manufacturer.
7. Specifications
Key technical specifications for the Eiko EYB 82V 360W T3-1/2 G5.3 Base Halogen Lamp:
- Brand: Eiko
- Model: EYB
- Voltage: 82 Volts
- Wattage: 360 Watts
- Light Type: Halogen
- Bulb Shape Size: T3-1/2
- Bulb Base: G5.3
- Light Color: Bright White
- Color Temperature: 3300 Kelvin
- Brightness: 10000 Lumens
- Material: Tungsten
- Product Dimensions: 1 x 1 x 2.7 inches
- Item Weight: 1.6 ounces
- Special Feature: Dimmable
8. Warranty Information
This product is covered by the manufacturer's standard warranty. For specific details regarding warranty terms, duration, and claims procedures, please refer to the official Eiko website or contact Eiko customer service directly. Keep your purchase receipt as proof of purchase.
9. Support and Contact Information
For technical assistance, product inquiries, or further support, please contact Eiko customer service.
- Manufacturer: Eiko
- Website: Refer to Eiko's official website for current contact details.
- Customer Service: Refer to Eiko's official website for current contact details.





