25W Single-Ended UVC Bulb, 45cm – Pressure Filter Spare
Single-ended 25W UVC bulb measuring 45cm, with all four pins positioned at one end for compatible pressure filter systems.

Key features
- Single-ended configuration with all four pins on one end
- Single-tube UVC lamp design
- Length: 45cm (18 inches)
- Diameter: 2cm (3/4 inch)
- 25W power rating
£59.98 incl. VAT
SKU UVCBL025SB
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About this product
This UVC bulb is engineered as a replacement component for pond filtration systems. The single-ended, single-tube design with all four pins on one end ensures correct installation in compatible filter housings. Suitable for models manufactured from 2015 onwards; pre-2015 models may require verification of bulb specification.
Used for
- Replacement bulb for garden pond pressure filters
- UVC sterilisation to control suspended algae
- Maintenance of water clarity in ornamental pond systems
- Regular replacement to maintain filter efficiency
Specification
| UVC output for algae control and water sterilisation | |
| Compatible with pressure filtration systems manufactured 2015 onwards | |
| Single-ended four-pin configuration |