Diameter 5.31'' (135mm) H:1.38'' (35mm) 264'' Fin Height 71

264'' Fin Height 71

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17'' This 8-Sided LED Heatsink is derived from 665AS Heatsink Extrusion with 8 equal vertical cuts

811'' Base Height 11

Diameter 5.31'' (135mm) H:1.38'' (35mm) 264'' Fin Height 71SKU 660ASL 16 135 Type Round LED Heatsink Material Aluminum 6063 T5 Surface Non Anodized (Mill Finish) Diameter (Width) 135mm 5. 31'' Height 35mm 1. 38'' This 16 Sided LED Heatsink is derived from 660AS Heatsink Extrusion with 16 equal vertical cuts. It is a purpose built heatsink for mounting LED PCBs up to 135mm 5. 31'' diameter. Through maximizing the surface contact of LED PCB to increase the heatsink performance, it is a cost effective solution