The Flexstar LED is 60% more energy efficient at only 18 watts making it the perfect replacement for your T5 fluorescent fixtures without compromising results. The Flexstar Clone LED is easy to install right out of the box (Plug & Play) with daisy-chain capability of up to 100 strips on just a 20 amp circuit. It is corrosion and water-resistant, ETL listed and has a 5-Year Limited Warranty.