
602804 UV lamp
The 602804 UVC Germicidal Lamp is a high-performance replacement UV bulb specifically designed for Trojan UVMax B, B4, and B4-V water disinfection systems. Utilizing advanced high-purity quartz glass technology, it delivers a consistent 254nm ultraviolet output to effectively neutralize 99.99% of bacteria, viruses, and protozoa in water without adding chemicals.
This lamp is an equivalent replacement lamp for the following
Trojan UV Technologies:602726, 602804, 650690, 650691, 660037-R, UVMax B, UVMax B4
Viqua:Home, MEDICAL, Hotel, Office, hospital, Air purification
| Lamp Voltage | 26V |
| Watts | 22W |
| Tube length | 226 mm ± 3mm |
| Base | 4 Pin Barrier Base |
| Wavelength | 254NM |
| Certificate | CE ROHS |
| Lifespan (hours) | 12000 |
| Warranty(Year) | 1-Year |
| Lamp tube material | High quality quartz |
| End material | Plastic |
| Application | Home, MEDICAL, Hotel, Office, hospital, Air purification |
Product Advantages
Maximum Sterilization Efficiency
Emits high-intensity UVC radiation at the 254nm peak, destroying the DNA of pathogens for ultimate water safety.
01
Premium Quartz Construction
Made from ozone-free quartz glass with high UV transmittance, ensuring minimal energy loss and extended service life.
02
Stable Performance
Features a long-lasting filament and advanced coating technology to prevent early blackening and maintain high UVC output throughout its lifecycle.
03
Easy Installation
Plug-and-play design matches original Trojan/Viqua specifications, allowing for tool-free replacement in minutes.
04
Environmentally Friendly
Purely physical disinfection process with no harmful by-products or impact on water taste and odor.
05
Usage Scenarios

HVAC Air Duct UV Germicidal Purifiers

Aquaculture Water Sterilization UV Reactors

Swimming Pool Water Disinfection Systems

Hospital, Laboratory Air Disinfection UV Units
Factory Advantages
Haining Guanyi Electrical Co., Ltd. is a leading manufacturer specializing in ultraviolet technology with over 20 years of industry experience.
Quality Assurance
All products are CE and RoHS certified, adhering to ISO9001 quality management standards.
Direct Factory Pricing
As a source manufacturer, we offer highly competitive pricing for bulk orders and distributor partnerships.

OEM/ODM Support
Full customization capabilities for lamp length, wattage, base types, and private labeling to meet specific market demands.
Strict Testing
Every lamp undergoes rigorous aging tests and UVC intensity measurements before shipment to ensure 100% reliability.
FAQ

01.How often should I replace the 602804 UV lamp?
02.Is this an original Trojan/Viqua brand lamp?
03.Can I touch the glass part of the lamp during installation?
04.Does the lamp produce ozone?
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