I tried the Brilliant evolution LED puck lights and they are awesome.It comes in the pack of 6 lights with the batteries included. These lights are Energy efficient LED lighting and it 
Mount the lights in seconds with screws or adhesive tape (both are included). The
Puck lights operate for 100 hours on 3 AA batteries.We can leave  the lights on for hours or use the optional timer that will automatically turn the lights off in 15, 30, 60 or 120 minutes
Turn the puck lights on/off with the remote up to 15 ft. away Use one remote to control up to 12 puck lights. I like that it turn off automatically according to the timer set up so that I don’t have to worry about putting it off at all.I like the LED lightening , it is not so bright for the eyes.It has just the right amount of brightness needed according to the place we put it on . Overall I like the brilliant evolution LED lights and I recommend it to my friends and family.