OPTIMUM OV-332-UV-1LI-E-SM OPTIMUM LTG 4' 3 LAMP T8 LENSED VAPORTIGHT LINEALLY RIBBED ACRYLIC LENS 1 - GE 332 MAX-L/ULTRA 0.77BF 120-277V INSTAND START BALLAST ENHANCED ALUMINUM REFLECTOR SURFACE MOUNTING BRACKET