Genuine 9W G23 2-pin lamp bulb designed as a spare for Sunsun HW-303B, 304B, 404B, JUP-01, CF400, CF500 filters. Compatible with Tetra, Helix Max, Turbo-Twist, GreenFree, and JBJ Submariner aquarium systems. Easy installation and replacement, restores UV filtration and water clarity efficiently. Durable and long-lasting design, maintains consistent light output for optimal aquarium performance. Ideal for both freshwater and marine aquariums, supporting healthy aquatic life and plant growth. sunsun 9w UV lamp
G23 2 Pin Base
can working with same socket other brand UV
brand new from manufacturer
Average Life Hour: 8,000hrs