About this item
EFFECTIVE SANITATION | The Product Water Management System kills 99.9% of waterborne pathogens in your hot tub.
ECONOMICAL CHOICE | Each XL bulb is rated to last one year under normal usage, keeping your bathers safe and your water clean, clear, and free of algae and bacteria.
REDUCES CHEMICAL LOAD | Hot tubs treated with anti-microbial lights require fewer chemicals at lighter concentrations to sanitize and provide the same level of safe, healthy, and clear water.