PuROTwist 4000 Reverse Osmosis 4-Stage System L1803HO Guaranteed Replacement Ultraviolet (UV) Bulb

Guaranteed Replacement Ultraviolet (UV) Bulb - Single Pin Double Ends - 50 Watts - 45

Emperor Aquatics SmartUV40

and it was proven to be able to outperform any white or ultra white paint in reflectivity tests

Watts per inch: 400

PuROTwist 4000 Reverse Osmosis 4-Stage System L1803HO Guaranteed Replacement Ultraviolet (UV) BulbThe PuROTwist 4000 Series is a high quality Reverse Osmosis System designed to enhance the flavor of your drinking water by removing impurities such as unwanted inorganic compounds, sediment, and other contaminants, leaving crystal clear and healthy water that is conveniently stored in a well sealed tank. Features: Tested and Certified by the Water Quality Association according to NSF ANSI 58 Quick change cartridges for easy filter changes System