Led supplies extrusion for led strips 1m led supplies led extrusion 14 this 1m heavy duty aluminium extrusion for led strips from led supplies is a high quality extrusion channel with heavy duty walk over design specifically manufactured for led strip tape measuring 26mm wide and 26mm high this low profile extrusion is suitable for led tape with a width of up to and including 10mm and can be placed end to end with another 1m piece to make an unlimited distance supplied complete with opal