Well manufactured and easy to handle
+The LED-holder has good dimensions, making it easy to insert a COB and screw it on to a pre-drilled heat-sink.
+The LED-holder feels and looks well manufactured and saved me from doing any soldering on the COB.
+The LED-holder fixates the COB evenly to the heat-sink, keeping the COB cool and able to run efficiently.
Verified purchase: YesCondition: New