Model Number: SC-H-003 Brand Name: HLC Key Specifications/Special Features: Used for high power (0.5 to 100W) LED lamps, such as streetlamps, projecting lamps, spot lamps, and stage lightCopper material is high end one which is certificated accordingto China national standardAbility to solve chip thermal conductivity and heat emissionproblemProtects chip wellGood brightness and stable quality

With tapped diamond knurl