Effective Pond & Aquarium Water Clarification
The 11W UVC Pond Filter Bulb is a compact ultraviolet (UV) replacement lamp designed for use in pond filters, clarifiers, and aquariums. With a G23 2-pin base and PLS design, this bulb provides reliable disinfection by producing 253.7nm germicidal UV light, effectively controlling algae growth and bacterial buildup. Measuring 234mm x 31mm, it is a universal replacement for many pond filter and clarifier systems.
Manufactured with high-purity quartz glass, the bulb achieves over 90% UV transmittance, ensuring maximum disinfection efficiency. A built-in 220–240V anti-interference capacitor ensures a stable and consistent UVC output, while the amalgam design adapts to a wide temperature range from -10°C to 80°C for dependable operation.
⚠️ Important Safety Note:
UVC light is harmful to eyes and skin. Do not look directly at the bulb or expose people, pets, or plants to UVC radiation during operation. Always disconnect power before replacing the lamp.
This 11W UVC Pond Filter Bulb is a reliable, efficient, and universal replacement designed to keep pond and aquarium water clean, clear, and healthy.
📐 Technical Specifications:
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Model: 11W PLS UVC Replacement Bulb
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Base Type: G23 2-pin
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Wattage: 11W
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Length x Width: 234mm x 31mm
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Operating Voltage: 220–240V
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UV Wavelength: 253.7nm (UVC)
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Temperature Range: -10°C to 80°C
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Recommended Replacement: Every 12 months for optimum performance