(Pack of 48) Made of clear extruded polycarbonate, featuring high tensile strength over a wide temperature range and high impact strength even at low temperatures. * Reduce cleaning cycles and minimize lamp replacement due to breakage * Snug end caps hold lamps in place, even if broken, preventing tubes from falling ALP Protect-A-Lamp Tube guard in clear color comes with heat resistant polycarbonate plastic end caps to offer maximum protection against broken glass and sparks. Tube guard is 4-ft long and can easily accommodate T8 fluorescent lamps for reliable operation. Tube guard is ideal for refrigeration, food service, high traffic areas and warehouse applications. * ALP-PAL40T8-C-Protect-A-Lamp-Tube-Guard-With-End * FDA, OSHA, NEC, USDA * Polycarbonate * Guard with End Cap * Pack of 48