The BIG BLUE are assembled with corrosion resistant stainless steel.
The BIG BLUE uses a germicidal UV-C lamp that produces the most effective odor killing ozone, ultraviolet technology has to offer.
UV lamps continue to produce ozone for up to 14 to 18 months of continuous use. After that the light is on, but ozone levels are below optimal. Bulb replacement is easily accomplished, by anyone who can change a light bulb! Simply remove the lamp from its snap clips, separate the bulb from its? power plug. Reverse the order for the installation of a new bulb. No need to return the BIG BLUE to the manufacturer for bulb replacement. Your dealer will have the specific BIG BLUE bulb for your ozonator.