Germicidal UV Bulbs - Ster-L-Ray 688A45 Replacement Cold Cathode U-Shape Lamp
Germicidal UV Bulbs - Ster-L-Ray 688A45 Replacement Cold Cathode U-Shape Lamp Germicidal UV Bulbs - Ster-L-Ray 688A45 Replacement Cold Cathode U-Shape Lamp Germicidal UV Bulbs - Ster-L-Ray 688A45 Replacement Cold Cathode U-Shape Lamp

Ster-L-Ray 688A45 Replacement Cold Cathode U-Shape Lamp
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SKU: 192973

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$68.00

2 Pin on a Single End - Cold Cathode - 21 Watt Germicidal Water Treatment Bulb

The Ster-L-Ray 688A45 Replacement Cold Cathode U-Shape Lamp has an average lifespan of 10,000 hours after which it is recommended that you replace the light bulb even if it emits light. The U shape lamp is 100% compatible to Atlantic Ultraviolet Model 688A45.

The 26 Watts bulb is completely compatible with germicidal OEM water disinfection filters, ultraviolet purifiers, and UV sterilizers. The UVC light technology is believed to sterilize and kill over 99.99% germs in the water. The lamp bulb works effective against bacteria, molds, virus, protozoa and yeast. People believe that UV water purification provides a safe solution and this method of sterilization is a purely physical process and does not alter the pH, chemistry or taste of water. This method is both economic and environmental friendly and is a much better option to chemicals and their bi-products. The UV lamps emit wavelength energy of 254 nm and this energy reacts with the genetics of the microorganisms.

The germicidal water treatment bulb comes with a shatterproof coating that protects the lamp during damage. The coating also keeps the lamp glass from falling into the unit. This results in easy disposal of glass if it shatters and renders it easy to operate the system. The UV lamp starts instantly and makes use of a coil filament that operates hot. The UV lamp is managed by the life of electrodes and works well for the following applications that require UVC intensity:

  • Well water
  • Drinking water
  • Surface water
  • Municipal water
  • Wastewater
  • Food service/processing
  • Beverage service/processing
  • Hospitals
  • Aquaculture
  • Pools, Spas and Water Features
  • Chemicals
  • Oil, Gas and Power
  • Pulp, paper and wood
  • Electronics
  • Cosmetics
  • Pharmaceuticals
  • Hotels
  • Water bottlers
  • Laboratories
  • Marine and more 

    Technical Specifications:

    • Total Length: 14.48 inches (386mm)
    • Lamp Quartz Diameter: 
    • Lamp Wattage: 26 Watts
    • Peak UV Output: 253.7nm
    • Glass Type: Non Ozone /Cold Cathode
    • Base Style: 2 pin U Bend Long Pins (B36)
    • Base Material: Ceramic
    • Rated Life: Up to 10,000 hours

    Spectral Output of Germicidal UVC Light Bulbs Ozone

    UVC Light Disinfection Dosage Chart (PDF)

    Spectral Output of Germicidal UVC Light Bulbs Ozone (PDF)

    *Hg - Lamp contains mercury - manage in accordance with your local disposal laws by visiting: www.lamprecycle.org

    *All germicidal UVC light bulbs listed are compatible brand UV products. We do not sell Culligan brand UVC bulbs. All Culligan brand names, trademarks, and logos are property of Culligan.

    *Warning: Ultraviolet UV-C light is harmful to your eyes and skin. Use proper safety gear.

    Note: CureUV.com stocks generic products that are 100% compatible with the original equipment.

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