I have been placing the lights on the top deck of the layout and I am very happy with the result, for the price of two normal fluro lights I have been able to light about six meters of deck space.
With the light mounts put together I added the CF bulbs and used clamps to hold them in place to work out the final positions.
For the price of two normal batten fluros I have managed to light about six meters of layout.
Front.
Back.
Just need to tidy up a bit.