For those that need efficient air-cooling, the Xtrasun 8" has integrated air-cool fittings for maximum air movement. The internal surface is made from a highly reflective imported aluminum. The socket assembly and 15' lamp cord are built into the reflector. It comes complete with a hinged frame, tempered glass and wire hangers.

Features

• Bright and broad light delivery
• Super air-coolable
• Built-in 8" flanges
• Low-profile design
• Highly reflective European specular aluminum
• Built-in socket and cord set
• Completely-sealed hinged lens system for easy bulb exchange
• CSA certified

http://hydrofarm.com/catalog.php?category=18&selbrand=90

The Hydrofarm Vertical Grow Shelf System is a sturdy, durable garden shelving unit that features three shelves, mounting holes for fluorescent and LED lighting fixtures (sold separately), casters, and variable shelf positioning.

FEATURES:
Movable: 4 casters allow the unit to be pulled in any direction smoothly
Sturdy: Heavy duty design supports a total weight up to 165 lbs (including the weight of the unit itself and optional lighting systems)
Adjustable: Multiple mounting holes make it easy to adjust shelf locations
Versatile: Slots under each shelf can support hanging Hydrofarm FLP T5 fixture, FLT T5 fixture, JSF T5 strips and JSLED LED fixtures