1. Important Safety Information
This UV lamp emits powerful ultraviolet-C (UV-C) radiation, which can be harmful to eyes and skin. Always observe the following safety precautions:
- DO NOT look directly at the illuminated UV lamp.
- DO NOT expose skin to the illuminated UV lamp.
- Always disconnect power to the UV system before installing, removing, or servicing the UV lamp.
- Wear appropriate UV-protective eyewear and gloves when handling the lamp, even when it is off, to prevent skin irritation from oils and residues.
- Keep out of reach of children.
- Dispose of used lamps according to local regulations for hazardous waste.
2. Product Overview
The Industrial Lighting Solutions UV Lamp, model 46365402, is a UVC germicidal bulb designed as a replacement for UV-18, UV-18X, and UV Aire 46365402 UVC air systems. It produces powerful 254nm ultraviolet light, effective for air purification by targeting microorganisms.
Image: Industrial Lighting Solutions UV Lamp, model 46365402. This image shows the tubular glass bulb with a 4-pin base at one end.
Key Features:
- Compatibility: Specifically designed for UV-18, UV-18X, and UV Aire 46365402 UVC air systems.
- Secure Base: Features a 4-pin (all pins on one end) base with an integrated retaining ring for easy and secure mounting.
- High-Performance UVC Output: Delivers powerful 254nm ultraviolet light.
- Durable Construction: Manufactured with premium quartz glass for maximum UV transmission and long service life.
3. Installation Instructions
Before You Begin:
- Ensure the UV system is completely powered off and disconnected from its power source.
- Wear UV-protective eyewear and gloves to protect your eyes and skin from UV exposure and to prevent oils from your hands from affecting the bulb's performance.
- Refer to your specific UV air system's manual for detailed instructions on accessing the bulb compartment.
Bulb Replacement Steps:
- Power Off: Ensure the UV system is unplugged or its circuit breaker is off.
- Access Bulb: Open the UV system's access panel or housing to expose the old UV lamp.
- Remove Old Bulb: Carefully grasp the old bulb by its ceramic or plastic base (avoid touching the glass). Gently pull or twist according to your system's design to release it from the socket. Dispose of the old bulb properly.
- Insert New Bulb: Align the 4-pin base of the new UV lamp with the socket in the UV system. Gently push the bulb into the socket until it is firmly seated. The integrated retaining ring should secure it in place.
- Close System: Securely close the access panel or housing of the UV system.
- Restore Power: Plug the UV system back in or turn on its circuit breaker.
- Verify Operation: Check for an indicator light or other signs that the UV lamp is operating correctly. Do not look directly at the bulb.
4. Operation
Once properly installed and powered, the UV lamp will emit germicidal UV-C light. This light continuously treats the air passing through your UV air system, helping to reduce airborne microorganisms. The lamp operates automatically when the UV system is powered on.
5. Maintenance
Bulb Replacement Schedule:
The effective germicidal output of UV lamps diminishes over time. For optimal performance, it is recommended to replace this UV lamp approximately every 10,000 hours of operation, or annually, whichever comes first. Regular replacement ensures continuous and effective air purification.
Cleaning:
If the quartz glass sleeve (if present in your system) or the bulb itself appears dusty or dirty, it can reduce UV-C transmission. Always disconnect power before cleaning. Use a clean, lint-free cloth dampened with rubbing alcohol to gently wipe the lamp or sleeve. Avoid using abrasive cleaners or touching the glass with bare hands.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Lamp does not light up | No power to the system | Check power connection, circuit breaker, or wall outlet. |
| Lamp does not light up | Bulb not seated correctly | Disconnect power, then re-seat the bulb firmly into the socket. |
| Lamp does not light up | Defective bulb or ballast | Replace the bulb. If the issue persists, the ballast in your UV system may need replacement. |
| Reduced air purification effectiveness | Lamp nearing end of life | Replace the UV lamp according to the recommended schedule. |
| Reduced air purification effectiveness | Dirty lamp or quartz sleeve | Disconnect power and clean the lamp/sleeve as described in the Maintenance section. |
7. Technical Specifications
| Specification | Detail |
|---|---|
| Model Name | 46365402 |
| Brand | Industrial Lighting Solutions |
| Light Type | UV-C Germicidal |
| Wavelength | 254nm |
| Wattage | 40 Watts |
| Voltage | 24 Volts (System dependent) |
| Bulb Shape Size | T (Tubular) |
| Bulb Base | 4-Pin (all pins on one end) with retaining ring |
| Material | Quartz Glass |
| Product Dimensions | 0.61"W x 18"H (approx. 15.5mm W x 457mm H) |
| Average Life | 10,000 - 12,000 Hours |
| Indoor/Outdoor Usage | Indoor (within compatible UV air systems) |
| Certification | UL Listed (Specification Met) |
8. Warranty Information
This Industrial Lighting Solutions UV Lamp comes with a 1-year full warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use. It does not cover damage resulting from improper installation, misuse, accidents, or normal wear and tear (e.g., diminished UV output over time). Please retain your proof of purchase for warranty claims.
9. Customer Support
For further assistance, technical questions, or warranty claims, please contact Industrial Lighting Solutions customer support. Refer to the packaging or the original purchase documentation for specific contact details (phone number, email, or website).