LED Sunflower Heat Sink - 72 x 10mm

Perfect for 1, 3, 5 watt STAR LEDs

Aluminum alloy heat sink specifically for use with High Power LEDs for cooling. The Sunflower design of the cooling fins allows for free airflow around each cooling airfoil, providing a more aggressive cooling solution.

The heat sink has a total of two mounting holes for 1, 3 or 5 watt LEDs, tapped with an M3 x 6mm thread. Two M3 x 6mm screws are included with the package, Additional screws screws are available separately

Heat sink measures 70mm at its maximum diameter and 10mm in height (2.75-inch x 0.4-inch).

When mounting a STAR LED to the heat sink with a metallic fastener, care must be taken not to short out the terminals of the LED.

A heat sink compound (Thermal Grease) should also be applied between the LED base and the surface of the heatsink to aid in transferring heat.

Note: LED is not included

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72 x 10mm Sunflower Heat Sink

Perfect for 1, 3, 5 watt STAR LEDs
  • Product Code: Heatsink Sunflower 72x10mm
  • Availability: In Stock
  • $7.40 USD


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Tags: 72x10, 72mm x 10mm, 72 mm x 10 mm, sunflower, sun flower, heat site, heatsink