4' Blue Tube Guard for T8-F32 Bulb Each tube guard is sold per piece. Cases of 24 available. Tubes are 1-1/4" wide x 46-3/8" long without end caps on, 47-1/8" long with end caps on. These can be made shorter for smaller bulbs. Made of unbreakable polycarbonate. 2 end caps included.
Blue Tube Guards offers maximum protection against broken glass and sparks that can result when fluorescent lamps shatter. In addition, all our tube guards meet and exceed OSHA, FDA, and USDA requirements for lamp shields.