Mounting a shop fitting MH unit

[Staallion]

Hi guys and gals,
I'm looking at using the 150W MH shop fitting lights on my aquarium, but I am not too sure about how to mount these in my hood.
Ideally I would like to bolt them directly to a support beam, but I am not too sure if this is possible.
Has anyone used these, or got any ideas?..
Input would be muchly appreciated.
Thanks!
Luke.

[ledlights]

Hey,why not try LED Aquarium Light (http://www.ledgrowlights-aquarium.com.au/Wholesale-led-aquarium-lights_c5),more energy, more efficient.
about led lights,you can visit the website: www.ledgrowlights-aquarium.com.au
hope to help you.