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Internal UV Sterilizer Fish Tank Green Water Killer Filter Lamp
US$30.00
10 Pieces
Sample price:US$20.00/piece.Request sample
Product profile
Customization
AvailableUsage
Industrial use, HomeShape
Disc-shapedModel NO.
5WWavelength
UV-CSpecification
H7Material
GlassCertification
CE, RoHSPower
5WParts
Whole SetTransport Package
Wooden PalletSpecification
5WTrademark
SUNFINEOrigin
ChinaHS Code
8539490000Key features
Effective UV-C Sterilization: Uses 254nm UV-C wavelength to effectively kill bacteria, viruses, and mold in water.
Wide Application Range: Suitable for fish tanks (30-1000L) and industrial water treatment (up to 30 tons).
Long Service Life: Provides 8,000 to 13,000 hours of reliable operation under normal use conditions.
Safety Features Available: Offers models with motion sensors and delay start functions to protect humans and pets.
Certified Quality: Products pass CE, RoHS, and FCC certifications ensuring safety and compliance.
Ozone-Free Options: Available in ozone-free versions (excluding 185nm) for safer indoor and home use.
Professional Manufacturer: SUNFINE has over 15 years of experience producing high-quality UV germicidal lamps.
Customizable Power: Power options range from 5W to 100W to match specific water volume requirements.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-06-16Nearest Port: NINGBO, SHANGHAI, HANGZHOUAverage Response Time: ≤5.20hTerms of Payment: T/T, Western Union, Small-amount payment, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP
AI-Powered supplier vetting
SummaryNingbo Sunfine Environmental Technology Co., Ltd. is a China-based supplier established in 2005, identified as both a trading company and manufacturer/factory. It specializes in UV germicidal lamps, UVC lamps, amalgam lamps, quartz sleeves, and UV ballasts for water treatment, air purification, healthcare, and disinfection applications. The supplier states that it operates advanced production and testing equipment, has developed replacement lamps for brands including Trojan, Wedeco, Aquafine, Ozonia, and LIT, and has strong R&D and customization capabilities. It claims implementation of the ISO9001 quality system and CE/RoHS certification for most products. Export sales account for 90%, with Ningbo and Shanghai listed as nearby ports and standard quotation terms of FOB, CIF, and EXW. Evidence is insufficient to assess financial credibility, after-sales service capability, or specific customer cases.
Supplier typeThe supplier is identified as a limited company based in Ningbo, China, and is classified as both a trading company and manufacturer/factory. Its stated business focuses on UV lamp replacements and environmental solutions, indicating a hybrid manufacturing and trading model.
CertificationsSunfine states that it strictly implements the ISO9001 international quality system standard and that most of its products have CE and RoHS certification. This is explicit evidence of quality-system implementation and product certification coverage, although not every product is confirmed as certified.
R&D capabilitySunfine states that it has strong R&D capabilities, develops replacement lamps for multiple international brands, and uses advanced production and checking equipment. These claims directly support product-development and technical innovation capability.
Production capacityThe supplier is classified as a manufacturer/factory and reports advanced equipment for production and testing, including vacuum and high-frequency assembly technologies. It offers several UV product categories and states that off-peak orders can be fulfilled within 15 working days, while peak-season fulfillment may require 2–3 months, indicating established but seasonally variable production capacity.
Customization capabilityThe supplier explicitly states that it can source unusual products and deliver seemingly impossible requirements on time, and it describes customized solutions supported by R&D capabilities. This provides direct evidence of customization and non-standard sourcing capability, although specific customization examples or technical limits are not provided.
Product Q&A
Q:What wavelength does your UV germicidal lamp use?
A:
We mainly use 254nm UVC wavelength, which is the most effective for disinfection and sterilization.
Q:Does this UV sterilizer produce ozone?
A:
We have ozone-free (185nm excluded) and ozone-generating versions for different applications.
Q:Is it safe for humans and pets?
A:
People, pets, and plants must leave the room when UV light is working. We also offer models with motion sensor / delay start for safety.
Q:What's the difference between UV lamp and UV LED sterilizer?
A:
Traditional UV lamps have stronger sterilization and larger coverage; UV LED is more energy-saving, instant-on, and longer lifetime.
Q:Can it kill bacteria, viruses, and mold?
A:
Yes, it can effectively inactivate most bacteria, viruses, fungi, and mold spores.
Send Inquiry
*To:
Ningbo Sunfine Environmental Technology Co., Ltd
Ningbo Sunfine Environmental Technology Co., Ltd*Content:
Supplier replies will be sent to your registered email
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