Pendant lighting rails?

[AMD30]

I was wondering is there some sort of "railing" that i can attatch some hamilton pendants to so i can move from one side of the tank to the other when doing maintenance or maybe raise and lower them? is there a kit out there that attatches easily to your ceiling or something?
thx
tony

 

[swedish steel]

Check this site out. You can get pocket door equipment at Lowes, but you can order exactly what you want online and get good quality at the same time from this site. You will need to build an aluminum framework angle and/or rectangular/square tubing, also found at Lowes, to attach to the pocket door hanger. http://jhusa.net/pdindex.aspx
This is what I am doing for my pendants.

 

[AMD30]

i also found a moving light rail at Drs.fostersmith in their light accessory section for MH pendants. might try it out, but they only have 6 ft rails and i need an 8 ft rail.