This unit ships with a USA Power-plug, but accepts 240v so a travel adapter is needed to use this (adapter not incl).
 
This is a UVA lamp, NOT UVB which is important for safety to people and animals - Do wear glasses if near lights, and turn off whenever possible. 
 
Two 11” UV LED bars designed for supplemental ultraviolet lighting to assist primary grow lights.
Helps improve grow light quality to draw out plant expressions by simulating the sun’s UV rays.
Enhances fruit and flowering stages by utilizing a targeted UVA spectrum of 365nm and 395nm.
Features a digital controller with ten light intensity levels and daily schedule programming.
Can magnetically mount onto your grow tent's frame or canvas using the included steel bars.