Not a wall lamp, but it comes from the back.
My friend has two TTs side by side,
He has a tall gooseneck fixture , with a tubular lamp about 8" long.
It is mounted in a clamp from the back of his rack, so the lamp is between the two TTs, and throws light sideways, to both TTs, and never in the way of your hands or blocking your view. Less glare because you are looking front to back and the light is going across side to side.
Lift or remove either dust cover, no need to reposition the lamp.
A dimmer that doesn’t hum would be nice, because as we age we need more light, but we are more sensitive to glare.