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Transparent cylindrical fluorescent lamp with gx53 base, 10.24 inch length

coospider-repta 11W-10.24inch UV Aquarium Light Bulb

SKU CH-MBCB-QVFEP MPN 11W-10.24inch

11 W UV fluorescent lamp with 254 nm wavelength for 55 to 150 gallon freshwater or saltwater tanks

  • TypeFluorescent Lamp Sleeves
  • WattsCorded Electric
  • Size/Dimensions4.191 cm x 9.1948 cm x 29.591 cm
  • ANSI Basegx53
  • Compatibility/Fitment11 watts, Fluorescent
  • Length4.191 L x 9.1948 W x 29.591 H centimeters
  • Keeps tank water clean with 11 W UV algae control for 55-150 gallon tanks
  • Silica glass tube transmits 254 nm wavelength for effective sterilisation
  • GX53 base fits compatible filter housings measuring 10.24 inch length
  • Operates 3-4 hours every 2-5 days to maintain healthy aquatic environment
  • Position in filter or behind opaque plate to protect fish from direct UV exposure

Aquarium UV Light 11W 10.24in

This 11 watt UV aquarium light targets green water algae in freshwater and saltwater tanks from 55 to 150 gallons. The fluorescent tube operates at a precise 254 nm wavelength using premium silica glass for high UV transmission. It fits most small filter housings and is designed for intermittent use of three to four hours every two to five days.

GX53 Base Fluorescent Tube

The single specification that decides fitment is the GX53 ANSI base combined with the 10.24 inch (29.591 cm) overall length. Buyers must measure their filter or mounting space against the 4.191 cm by 9.1948 cm cross-section to confirm physical compatibility before purchase.

Silica Glass Tube and Usage Cycle

The bundled silica glass tube delivers the 254 nm output needed for DNA-level algae control without additional accessories. Following the recommended three-to-four-hour cycle every two to five days changes water clarity while limiting direct UV exposure to livestock.

Highlights

  • Keeps tank water clean with 11 W UV algae control for 55-150 gallon tanks
  • Silica glass tube transmits 254 nm wavelength for effective sterilisation
  • GX53 base fits compatible filter housings measuring 10.24 inch length
  • Operates 3-4 hours every 2-5 days to maintain healthy aquatic environment
  • Position in filter or behind opaque plate to protect fish from direct UV exposure

Specifications

TypeFluorescent Lamp Sleeves
Brandcoospider-repta
Model11W-10.24inch Length
WattsCorded Electric
Size/Dimensions4.191 cm x 9.1948 cm x 29.591 cm
ANSI Basegx53
Compatibility/Fitment11 watts, Fluorescent
Length4.191 L x 9.1948 W x 29.591 H centimeters
Base Typegx53
Lamp ToneTransparent
Lamp ShapeCylindrical
Color TemperatureTransparent
Fixture TypeCrystal
FeaturesFluorescent
Light ColorTransparent
Parts1 Year
Labor1 Year
Part NumberFishTankLight

Questions about this item

What does the 254 nm wavelength do inside a 55 to 150 gallon tank?

The 254 nm UV light breaks down chemical bonds and scrambles DNA, RNA and proteins to destroy organisms that affect fish survival.

How does the GX53 base limit which fixtures I can use?

The GX53 base only fits sockets made for that standard, so the bulb must be installed in a compatible filter housing or fixture.

Will the 10.24 inch length and 4.191 cm width fit my canister filter?

The tube measures 10.24 inches long, 4.191 cm wide and 9.1948 cm deep; compare those dimensions with your filter’s UV chamber before buying.

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