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Factory 4pins UV-C Sterilizer 17W 21W 28W 55W 40W Replacement Ultraviolet Germicidal UV Lamp for Air Purify and Water Disinfection System
Product Description
17w 21w 40w 80w 120w 357mm GPH357T5L 4PINS UVC bulb UV germicidal light lamp for disinfecting air water sterilization
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Basic Specifications
Model NO.
GPH357T5L/HO
Wavelength
UV-C
Material
Quartz Glass
Certification
CE, RoHS, FCC
Lampbase
G10q (Ceramic)
Rated Power
17W
UV Output
57uw/Cm2
Working Life
8000hrs
Application
Air Purify / Water Treatment
Package Size
38.00cm * 30.00cm * 15.50cm
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Technical Parameters
| Type | Tub Diameter (MM) | BF-EOL (MM) | Power (W) | Current (mA) | Voltage (V) | UV Output (uW/cm2) | Standard Life (h) |
|---|---|---|---|---|---|---|---|
| GPH118T5L | 15 | 118 | 6 | 425 | 25 | 13 | 8000 |
| GPH150T5L | 15 | 150 | 8 | 425 | 27 | 20 | 8000 |
| GPH212T5L | 15 | 212 | 10 | 425 | 30 | 26 | 8000 |
| GPH287T5L | 15 | 287 | 14 | 425 | 41 | 40 | 8000 |
| GPH357T5L | 15 | 357 | 17 | 425 | 51 | 57 | 8000 |
| GPH436T5L | 15 | 436 | 21 | 425 | 62 | 72 | 8000 |
| GPH550T5L | 15 | 550 | 28 | 425 | 69 | 85 | 8000 |
| GPH793T5L | 15 | 793 | 37 | 425 | 112 | 120 | 8000 |
| GPH843T5L | 15 | 843 | 40 | 425 | 120 | 135 | 8000 |
| GPH1148T5L | 15 | 1148 | 55 | 425 | 165 | 170 | 8000 |
| GPH1554T5L | 15 | 1554 | 75 | 425 | 220 | 220 | 8000 |
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Key Advantages
- High-transmittance quartz materials, UV Output ≥90%.
- Strict manufacturing process with fully automatic advanced instruments.
- Long service life, up to 8000-13000 Hours.
- Advanced coating technology ensures decay is limited to 10-15%.
- Stable and reliable performance through high-tech automation lines.
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Detailed Gallery
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Sterilization Principle
The Principle of ultraviolet sterilization: UVC, known as germicidal UV ray, destroys the DNA of viruses, bacteria, and other microorganisms. This causes them to lose their reproductive ability and effectively kills them. UVC rays can eliminate most microorganisms in the air and water, including those resistant to routine chemical methods. Approximately 40% of the light energy from low-pressure mercury lamps is emitted at 254nm, the ideal wavelength for disinfection.
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Applications & Production
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Frequently Asked Questions
Q: Can I have a sample of UV Lamp at first?
A: Yes, samples are available for quality testing.
Q: What is the lead time for orders?
A: 5-7 days for samples and 15-20 days for mass production orders.
Q: What are the main applications of these UV Lamps?
A: They are widely used for water treatment, aquariums, medical care, and air purification systems.
Q: What is the difference between normal and amalgam lamps?
A: Amalgam lamps increase UV output efficiency by 2-3 times at the same length and maintain high intensity in environments ranging from 4-60 degrees.
Q: Do you offer a guarantee for the products?
A: Yes, we provide a 1-year warranty for the UV lamps.
Q: Can you accept OEM orders?
A: Yes, we accept OEM customization for design, packages, and logos.
