Diameter 5.51'' (140mm) H:2.17'' (55mm) 51'' diameter

51'' diameter

SKU 165ASL-16-165 Type Round LED Heatsink Material Aluminum 6063-T5 Surface Non-Anodized (Mill Finish) Diameter (Width) 165mm / 6

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SKU 665ASL-8-140 Type Round LED Heatsink Material Aluminum 6063-T5 Surface Non-Anodized (Mill Finish) Diameter (Width) 140mm / 5

All of our Heatsink Extrusions are stocked as full length (78'' to 118'' depending on the extrusion)

Diameter 5.51'' (140mm) H:2.17'' (55mm) 51'' diameterSKU 665ASL 8 140 Type Round LED Heatsink Material Aluminum 6063 T5 Surface Non Anodized (Mill Finish) Diameter (Width) 140mm 5. 51'' Height 55mm 2. 17'' This 8 Sided LED Heatsink is derived from 665AS Heatsink Extrusion with 8 equal vertical cuts. It is a purpose built heatsink for mounting LED PCBs up to 140mm 5. 51'' diameter. Through maximizing the surface contact of LED PCB to increase the heatsink performance, it is a cost effective solution for