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Ultraviolet Sterilizers

54 ultraviolet sterilizers from LSE Lighting, Coospider-Repta, Lutrace and more.

Recommended Ultraviolet Sterilizers

Coospider-Repta

White

+100W output for large tanks and ponds
+Includes a 17 ft cord for flexible placement
+Covers 1000 to 10000 gallon water volumes
−High 100W power draw compared with smaller units
No price recorded yet.
White Shark Ocean
+13W UV output for smaller water features
+Includes a 9.84 ft cable for placement
+Rated for up to 300 gallon aquariums and ponds
−Lower 13W output suits smaller volumes only
No price recorded yet.
Joworthy
+Two-pack gives a spare lamp on hand
+28W output for compatible VIQUA VH200 units
+4-pin stepped base for VIQUA VH200 units
−Only works with listed VIQUA VH200 models
No price recorded yet.
Joworthy
+Two-pack gives a spare lamp on hand
+Includes 4 O-rings with the lamps
+Designed for VIQUA VH410 units
−Only works with listed VIQUA VH410 models
No price recorded yet.
Calelin

Clear

+45W output for 400 to 4500 gallon ponds
+Four-tube design for stronger coverage
+IP68 waterproof submersible UV-C lamp
−High 45W power draw for smaller setups
No price recorded yet.
CNZ
+Two-pack gives two replacement bulbs
+13W UV-C output for germicidal use
+G23 base for standard fitting
−Lower 13W output than higher-wattage units
No price recorded yet.
Fresh-Aire UV
+Replacement UV-C lamp sized at 15 inches
+Listed effective life of one year
+Genuine replacement for a UV-C air purifier
−Only the lamp is included, no housing
No price recorded yet.
Jebao

Black

+55W UV-C unit for pond water clarification
+Non-submersible design installs outside the water
+Rated for ponds up to 8,800 gallons
−Black housing is the only finish offered
No price recorded yet.
Coospider-Repta

White

+Two-pack gives two replacement bulbs
+8W UV output for small systems
+4-pin base for compatible units
−Lower 8W output for larger systems
No price recorded yet.
Hweiua

White

+Two-pack gives two replacement bulbs
+5W output for small filter pumps
+Compatible with several listed filter models
−Low 5W output for larger systems
No price recorded yet.
LSE Lighting
+18-inch length for compatible WTA systems
+4-pin base connection
+254nm UV-C output as listed
−Specifically designed for WTA system fittings
No price recorded yet.
LSE Lighting
+5.5-inch length for compatible Oxy units
+2G11 4-pin base
+254nm ultraviolet output as listed
−Compatible only with listed Oxy models
No price recorded yet.
LSE Lighting
+18-inch length for listed GDS-8 compatible units
+4-pin base connection
+254nm replacement output as listed
−Fits only the listed DWS, EV, SE, and SL models
No price recorded yet.
LSE Lighting
+40W output for Greenway compatible units
+13-inch length for compatible fittings
+T5 4-pin base
−Designed only for compatible Greenway units
No price recorded yet.
Starlighting

Clear

+18W replacement lamp for Bitron 18 and 18C units
+2G11 base for compatible Oase systems
+Clear lamp with 18 watts of power
−Compatible only with the Bitron 18 and 18C
No price recorded yet.
Turbro
+WiFi control with a smart plug
+Ozone free operation for HVAC use
+ETL and CARB certified
−Requires a WiFi network for remote control
No price recorded yet.
Zetawale

Black

+Includes a radar motion sensor
+Comes with a magnetic remote control
+Has an ozone function for room use
−Ozone output may not suit every indoor space
No price recorded yet.
Zetawale
+100W ultraviolet lamp for household disinfection
+Includes remote control for operation
+Designed for bed bugs and dust mites
−Requires caution because UV exposure can harm skin and eyes
No price recorded yet.
Uvcoolplunge
+20W output for 100 to 1500 gallon water
+Suits koi ponds, cold plunges and swimming pools
+Works in aquariums, pools and spas
No price recorded yet.
Ayamaxon

Black

+Submersible 20W UV-C unit for water clarification
+Ozone-free UV-C treatment for cold plunges and spas
+Suits aquariums, ponds, pools and hot tubs
No price recorded yet.
Bluonics
+Two silicone O-rings in one pack
+Silicone gasket seals for UV chamber fittings
+Designed for 50W and 110W UV water systems
No price recorded yet.
Bluonics

White

+55W UV bulb paired with a quartz sleeve
+Replacement part for ultraviolet water purifiers
+Quartz sleeve protects the bulb from water
No price recorded yet.
CNZ

Black

+18W UV clarifier for ponds and aquariums
+Rated for up to 4000 gallons
+Works in both freshwater and saltwater
No price recorded yet.
Coospider-Repta

Clear

+Two-pack gives two replacement bulbs
+24W UVC output for pond clarifying
+2G11 base fits common clarifier units
No price recorded yet.
Fresh-Aire UV

Blue

+15-inch UVC lamp for APCO-X series units
+Three-year replacement lamp for APCO-X series
+Emits in the UVC spectrum for sterilization
No price recorded yet.
Hweiua

Clear

+Two-pack gives two replacement bulbs
+24W UVC output for pond clarifying
+2G11 base for common clarifier units
No price recorded yet.
LSE Lighting

Clear

+254nm UV-C quartz tube for germicidal use
+Replacement lamp for the Dust Free 13071 Active 12in HVAC system
+Clear quartz construction
No price recorded yet.
LSE Lighting

Gold

+Two lamps included in the 2-pack
+254nm UV-C output for germicidal use
+4-pin base for compatible UV systems
No price recorded yet.

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.