I used to have an older much bigger version of Happy Lite, but the Lumi Plus is doing a great job in a much more compact size.  It fits easily in a variety of spots that would work for me.  It turns on easily and the timer is also very easy to use.  In addition, I like the option of having 3 different brightness settings that I can adjust as needed.  Thanks Verilux for a great dependable product at a reasonable price.