LED Purple Light Tube 50cm Strip UV Wall Washer Outdoor Waterproof (Pack of 2) Purple; Not same as Tube Black Lights; Uses less than 7W of power with 30 state of the art UV LEDs; Our LED are designed in the USA 2pcs x 30 LED 50cm Low Profile Waterproof Epoxy Coated IP68 Slim Tubes (Included) UV / Purple Light Output; Are these real UV light (Ultra Violet)? While they do give off some UV, they are intended for "Wall Washer" Clubs/Disco and to give a "Purple" light output; They are not real UV as you would expect in UV tubes 1pc 24W Max Rated LED Power Supply (AC-DC Adapter) (Included) - Power Supply is not waterproof Aluminum Base with screw mounting holes; Designed to be wall or surface mounted Pack of 2; Low energy (7W vs 20W of standard purple light tubes 24"); Easier installation and linkable - Run up to 2 tubes in a line with provided power supply - more with a more powerful power supply - They can connect to each other; No cutting, no splicing, plug and play! 12V-14.8V Operation for the Tubes - 110-120V AC to 12V DC Adapter included to power from your wall outlet; 50,000 Hours Rated Operation Life