Description
VGE T5 21 W UV-C lamp, 4-pin base-G (AM packed)
Bring your spa UV system back to peak performance with this original VGE T5 21 W HO lamp. The slim 16ย mm tube and 4-pin base-G connection deliver stable UV-C output for reliable disinfection in compact spa units. Available from PoolParthub.com.
- High-output T5 UV-C lamp for efficient disinfection
- 4-pin base-G for quick, secure replacement
- Factory โAM packedโ unit for safe transport and storage
Compatibility
Direct replacement lamp for Blue Lagoon Spa UV-C T5 21ย W (230ย V) units and other systems specified for a VGE T5 21ย W 4-pin base-G lamp.
Whatโs included
- 1 ร VGE T5 21ย W UV-C lamp, 4-pin base-G (AM packed)
Recommended accompanying parts
- Quartz sleeve: QG089 (VSC 281 ร 25ย mm, 21ย W)
- O-ring set for quartz sleeve: E800912 (3ย pcs)
- Blue Lagoon Spa housing: B212013 (if the body needs renewal)
Installation & care
- Disconnect power, allow the unit to cool and depressurise before service.
- Handle the lamp with clean gloves; avoid touching the glass. Clean the quartz sleeve and renew O-rings.
- Replace the lamp after 9,000ย h (typically once per season) to maintain UV output.
Specifications
- Brand: VGE
- Article code: F980120AM
- Type: T5 HO UV-C, single-ended
- Base: 4-pin base-G
- Power: 21ย W
- Diameter: 16ย mm (T5)
- Service life: up to 9,000ย h
- Application: Spa/hot-tub UV-C systems
Good to know
This lamp is the specified replacement (โA-itemโ) for Blue Lagoon Spa UV-C T5 21ย W systems. For best results, renew the lamp and O-rings together and verify watertightness before returning to service.



