YH-SM2121YHTECH2019-08-01T09:43:21+00:00 Project Description Surface Mounting Series YH-SM2121 Basic Parameter: Installation: Surface mounting Material:AL6063+PC/PMMA Standard Length: 0.5m,1m,2m,3m PC Cover: Opal , Diffuser , Clear Aluminum color: Silver, Black , White PC Cover Opal , Clear , Semi-clear Accessories Caps , clips Related Projects