G23 9W Bulb, Quartz Glass, 253.7 Nm, Cold Cathode, UVC Filter, Aquariums

Power: 9W

Base Type: G23

Bulb Length: 145mm

Total Length: 167mm

Diameter: 12mm

Wavelength: 253.7 nm

Material: Quartz Glass

Technology: Cold Cathode

Temperature Range: -10°C to 80°C

Standards: CE, RoHS This G23 replacement bulb provides precise UVC sterilization for your aquariums and ponds. Made of quartz glass, it effectively eliminates bacteria and algae. Its cold cathode technology ensures stable performance between -10°C and 80°C. Designed for UVC filters with inductive ballasts, this lamp guarantees clear water. Technical specifications: 9W power, G23 base, 145mm length, 12mm diameter. Complies with CE and RoHS standards for optimal safety in all aquatic filtration systems. Compatibility: Requires an inductive ballast to operate. Incompatible with electronic ballasts. Check your equipment before purchasing to ensure proper lamp operation. Installation: Simple replacement in existing UVC filters. Avoid direct eye or skin contact during replacement. Ideal for pond clarifiers and aquariums. Performance: 253.7 nm wavelength with 95% transmission. Eliminates bacteria and controls algae. Operates stably from -10°C to 80°C thanks to advanced thermal adaptation. Durability: Cold cathode technology for a long lifespan. Reduces maintenance frequency. Premium quartz glass material for increased strength.