The top picture is without lights behind the valances. The picture is taken with the aisle lights on and my single bulb spot light I attach to my IPad Pro. The bulbs in the trainroom are all the same, Cree LED screw in bulbs. 40w Daylight, 5000k 840 lumen. Purchased from HD. The bottom picture shows the LED light bars lighting the north end of my Paper Mill. Ordered from Amazon, Barrina led shop lights at 40w Daylight, 5000k says 5000lumens. 10 48” strips with soft cover. I have a neighbor who will come over with a light meter to check the lumens as the lights seem to match up with the lights on the East end of the Paper Mill that are the fore mentioned Cree bulbs 24” apart. The East end is pictured with the train. All lights are 28” above the railhead. So far I like them and only have 32’ more to go today.