2,Mac Adam 1 or 3 step
3,Using thermoelectric speraration of substrate,the heat dissipating performance is good, Thermal resistance<2.5℃
4, Small size of the COB to achieve high power efficency,Easy to use for customers
5, Ultra-high power Ultra-high density: Φ23mm light-emitting surface realizes 200W, Φ55mm light-emitting surface realizes 1200W;
6,High-power small-angle light distribution: small light-emitting surface is conducive to high-power small-angle light distribution, high center light intensity and long projection distance;
7,High luminous flux Small luminous surface: The luminous efficiency can reach up to 180Lm/w, the optical density is high and there is no light spot.
8,No gold wire package, low risk of dead light;
9,High reliability Cost-effective: Low thermal resistance package structure, the fastest thermal conductivity, guarantees a long light source life.
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