GHOT15N Germicidal UVC Lamp – 18W High Output Preheat-Start
The GHOT15N germicidal UVC lamp is a compact, high-output, low-pressure ultraviolet lamp designed for preheat-start disinfection systems that require increased UVC intensity in a short lamp format. Operating in the germicidal UVC range, this lamp is suited to enclosed air, water, and surface disinfection applications where higher UV dose is required within limited space.
Compared to standard-output lamps of the same length, the GHOT15N delivers greater UVC output and intensity, making it ideal for compact chambers, higher-demand OEM equipment, and applications where faster microbial inactivation is required. The lamp is designed for preheat-start operation and maintains reliable UVC performance throughout its rated service life when used with compatible control gear.
Key Features
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High-output germicidal UVC lamp for demanding disinfection applications
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Compact design with increased UVC intensity
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Preheat-start operation
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Stable UVC output across rated lamp life
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Suitable for replacement use in compatible high-output UVC systems
Technical Specifications
Lamp Type: GHOT15N
Total Length: 212 mm
Arc Length: 136 mm
Lamp Diameter: 15 mm
Electrical Values:
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Voltage: 23 V
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Current: 0.800 A
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Input Power: 18 W
UVC Output:
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UVC Output Power: 5.0 W
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UV Intensity @ 1 m: 50 µW/cm²
Rated Lamp Life: 9,000 hours
Applications
✔ Compact air disinfection units
✔ Small water treatment systems requiring higher UV dose
✔ Enclosed surface disinfection equipment
✔ OEM and replacement use in high-output preheat-start UVC devices
Warnings and Safety
⚠ DANGER – Risk Group 3 Ultraviolet Product
This lamp emits high-intensity UVC radiation that can cause serious injury to skin and eyes.
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Avoid direct exposure to UVC radiation
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Use only in fully enclosed or shielded systems
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Not intended for open or occupied environments
In the unlikely event of lamp breakage, ventilate the area for at least 30 minutes. Handle broken parts with gloves, place them in a sealed container, and dispose of them according to local waste and recycling regulations. Do not use a vacuum cleaner.
Replacement Information
This lamp is intended for use as a replacement high-output germicidal UVC lamp in compatible preheat-start systems designed for the GHOT15N format. Always confirm electrical ratings, starter compatibility, and physical dimensions before installation.
