glass or rather pyrex = damn tuff glass,
no doesnt even get the chance to build up heat . i have 2 w/ 1000's in them inline w/ 1200 cfm per min. flyn thru em you can lay your hands on the tube n not get burned .
later
xcrispi
xcrispi Reviewed by xcrispi on . Cool Tube? Where can i get a cooltube for my 400 watt bulb? and how do i install it? Rating: 5