The Westgate Mfg SCXA-OLS-60D-WH is a 60 standard optic replacement lens designed for use with the SCXA architectural linear series, offered in a white finish. The 6-inch lens is engineered to maintain precise beam distribution when replacing or upgrading optics on compatible SCXA fixtures. UL listed with a 5-year warranty and rated for operating temperatures from -4F to 104F.