LSE Lighting LSE-70-18410
LSE Lighting 70-18410 UV Replacement Bulb Instruction Manual
Model: LSE-70-18410 | Brand: LSE Lighting
1. Introduction
Welcome to the LSE Lighting 70-18410 UV Replacement Bulb manual. This document provides essential information for the safe and effective use of your new UV lamp. This bulb is specifically designed for use with Elektra Pro EP-10 and E/ES/EP/EA-3H/EA-4H-10 Water Systems, ensuring optimal water purification.
Video: LSE Lighting company Introduction. This video provides a general overview of LSE Lighting and its commitment to UV technology.

Image: The LSE Lighting brand logo alongside text indicating 'Designed in USA', highlighting the company's origin and brand identity.
2. Important Safety Instructions
Read all instructions before installation or operation. Failure to follow these safety guidelines may result in personal injury or damage to the product.
- UV Radiation Hazard: This product emits ultraviolet (UV-C) radiation. Direct exposure to UV-C light can cause severe damage to eyes and skin.
- Protective Gear: Always wear appropriate UV-protective eyewear and skin protection (e.g., long sleeves, gloves) when handling or working near an active UV lamp.
- Power Disconnection: Always disconnect power to the water system and unplug it from the electrical outlet before installing, removing, or performing any maintenance on the UV lamp.
- Lamp Handling: Handle the UV lamp by its ceramic ends or base. Avoid touching the glass portion directly, as oils from your skin can create hot spots and reduce lamp life. If touched, clean with alcohol and a lint-free cloth.
- Disposal: Dispose of used UV lamps according to local regulations for hazardous waste, as they contain mercury.
- Intended Use: This bulb is intended for use with compatible devices and systems only. Install according to the instruction manual that came with your OEM device.
- EPA Establishment Number: This product is manufactured under EPA Est. No. 96823-PA-1.

Image: The packaging tube for the LSE Lighting UV lamp, displaying a warning label about UV light hazards and the EPA Establishment Number.
3. Product Overview
3.1 Features
- Bulb Type: UV UVC
- Base Type: T5 4-pin base (4 pins on one end)
- Length: Approximately 20 inches
- Power Rating: 45 Watts
- Light Color: Ultraviolet
- Material: Glass
- Designed for high performance in water sterilization systems.

Image: A detailed view of the 4-pin base of the LSE Lighting UV replacement bulb, showing the electrical connection points.
3.2 Compatibility
This LSE Lighting replacement lamp (Model LSE-70-18410) is 100% compatible with the following water systems:
- Elektra Pro EP-10 Water System
- E/ES/EP/EA-3H-10 Models
- EA-4H-10 Models

Image: A collage illustrating the diverse environments where UV lamps are utilized, such as residential, commercial, educational, healthcare, food service, and industrial applications.
3.3 Specifications
| Attribute | Value |
|---|---|
| Brand | LSE Lighting |
| Model Number | LSE-70-18410 |
| Light Type | Fluorescent (UV-C) |
| Wattage | 45 Watts |
| Light Color | Ultraviolet |
| Base Type | T5 4-pin (on one end) |
| Length | Approx. 20 inches |
| Material | Glass |
| Item Weight | 5.3 ounces (0.15 Kilograms) |
| Package Dimensions | 21.18 x 1.65 x 1.61 inches |
| UPC | 843324115643 |
| EPA Est. No. | 96823-PA-1 |

Image: A comparative graph illustrating the stable UV intensity maintenance of LSE Lighting UV lamps over 13,000 hours versus other lamps with lower intensity and shorter lifespans. Also features the EPA Est. No. 96823-PA-1.
4. Installation (Setup)
Follow these steps carefully. Refer to your water system's original manual for specific instructions related to your unit, as procedures may vary slightly.
- Step 1: Power Disconnection. Ensure the water system is completely powered off and unplugged from the electrical outlet. This is crucial for safety.
- Step 2: System Access. Locate the UV lamp housing within your water system. This may require opening a protective cover or panel.
- Step 3: Remove Old Lamp. Carefully remove the old UV lamp. It may be hot if recently operated. Grasp the lamp by its ceramic base and gently pull or twist according to your system's design.
- Step 4: Inspect Quartz Sleeve (if applicable). If your system uses a quartz sleeve, inspect it for cracks or mineral deposits. Clean or replace as necessary.
- Step 5: Install New Lamp. Holding the new LSE Lighting 70-18410 UV lamp by its ceramic base, carefully insert it into the lamp housing. Ensure the 4-pin base aligns correctly with the socket. Do not force the lamp.
- Step 6: Secure Lamp. Once seated, secure the lamp according to your system's design (e.g., twist to lock, reattach retaining clips).
- Step 7: Reassemble System. Close any protective covers or panels that were removed.
- Step 8: Power On. Plug the water system back into the electrical outlet and power it on. Verify that the UV lamp is operating correctly (e.g., indicator light).
5. Operation
The LSE Lighting 70-18410 UV lamp operates automatically once installed correctly within a compatible water system. Its primary function is to emit UV-C light to neutralize microorganisms in the water.
- Continuous Operation: For optimal water purification, the UV lamp should operate continuously when the water system is in use.
- Indicator Lights: Most water systems have an indicator light to confirm the UV lamp is functioning. Consult your system's manual for details on its specific indicators.
- Effectiveness: The UV-C light emitted by the lamp neutralizes bacteria, viruses, and other microorganisms in the water as it passes through the system, contributing to cleaner water.

Image: An illustration of the LSE Lighting UV bulb actively glowing underwater, demonstrating its function in water purification by emitting UV-C light.
6. Maintenance
Regular maintenance ensures the longevity and effectiveness of your UV water system and the LSE Lighting 70-18410 UV lamp.
- Lamp Replacement: UV lamps have a finite effective lifespan. The LSE Lighting 70-18410 lamp is designed for approximately 13,000 hours of operation (about 1.5 years of continuous use). Replace the lamp annually or as recommended by your water system manufacturer, even if it still appears to be glowing, as its germicidal effectiveness diminishes over time.
- Quartz Sleeve Cleaning: If your system includes a quartz sleeve, it should be cleaned periodically (e.g., every 6-12 months) to remove mineral deposits that can block UV light transmission. Always power off and unplug the system before cleaning. Use a soft cloth and a mild acid solution (like vinegar) to clean the sleeve. Rinse thoroughly.
- System Inspection: Periodically inspect the entire water system for leaks or damage.
7. Troubleshooting
If your UV lamp or water system is not functioning as expected, refer to the following common issues and solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| UV lamp not glowing | No power to system | Check power connection, circuit breaker. |
| UV lamp not glowing | Faulty lamp | Replace the LSE Lighting 70-18410 UV lamp. |
| UV lamp not glowing | Incorrect installation | Re-install lamp, ensuring pins are correctly seated. |
| UV lamp not glowing | Ballast failure | Consult your water system's manual or a qualified technician. |
| Reduced water purification effectiveness | Expired lamp | Replace the LSE Lighting 70-18410 UV lamp. |
| Reduced water purification effectiveness | Dirty quartz sleeve | Clean the quartz sleeve. |
| Reduced water purification effectiveness | Water flow issues | Consult your water system's manual or a qualified technician. |
For issues not listed here or if problems persist, contact LSE Lighting customer support or a qualified service technician.
8. Warranty and Support
LSE Lighting products are designed for quality and performance. For specific warranty information regarding your LSE Lighting 70-18410 UV Replacement Bulb, please refer to the product packaging or contact LSE Lighting directly.
Contact Information:
- Website: www.lselighting.com
- Customer Service: Please visit the LSE Lighting website for the most current customer service contact details and support resources.

Image: The LSE Lighting UV bulb glowing brightly, spanning a gap between two rock formations, symbolizing durability and reliable performance.
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