We got a larger enclosure for out Burm. I made a top for it out of plexiglas and cut two holes in it for heat lamps and covered them with screen. I secured the screen to the plexiglas with hot glue. The CHEs are 60w and 150w. Does anyone know if hot glue will melt with the CHEs? The package of glue said it is heated to 360 degrees in the glue gun, but I don't know.