Arcadia 20W UV UVC Steriliser Tube Bulb 4 pin Type Ultra Clear Pond 364mm

ARCADIA ULTRA CLEAR UVC LAMP

4 PIN CONNECTORS (see photo)

model: FGPF20 / 2151 4609

14 inch / 364mm length

To maintain effectiveness UV bulbs do need to be changed every 6- 12 months.