I don't see a problem with the fixture you linked. Had I infact realized you wanted that type I probally would have mentioned it, seeing as though I use them in my current Iguana cage. The one problem with the fixtures I found was the insulation properties. All that heat generated by the bulb is wasted above the cage.
My new cages are designed around my "custom" fixture which is completely within the enclosure. It also allows me to change the heigth of the fixture within the cage itself so that I can position it as needed within a proximity to the animal that is still safe.
For example my 2 new enclosures are both 80" tall 73" interior, while my Green Iguana will have branches position throughout the entirity of the enclosure. The Rhino Iguanas being more terrestrial will need a light source closer to the ground. By adjusting the heigth I can postion the light where needed without redecorating.
I will be sure to post pics when it is complete, sometime in the next few months.
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Jeremy
"I am become death, the destroyer of worlds" July 16, 1945 Robert Oppenheimer
1.1 Double Het "Sharp" Snow RTB's
1.1 Hypomelenistic RTB's
0.2 Pastel Hypo RTB's
2.0 Double Het Stripe Albino RTB's
0.1 Suriname RTB
0.1 Anerthrystic RTB
1.0 Ball Python
1.1 Rhinoceros Iguana's
1.0 Green Iguana
1.1 Cream Golden Retrieviers
1.0 Pomeriaian
0.3 Catus Terribilis
0.1 Spouse
0.0.1 Youth -coming soon-