When LED is getting lighter, with cheap material application.
Electric leakage is a potential hazart
To control internal light source, LED module, SanLiBang replace
The aluminum plate by CERAMIC for being insulating
(Multi Cups/Chip on Board) MCOB of led module on ceramic substrate of HTlight, boasting advantages of low thermal resistance, excellent lighting output, high light efficiency, good CRI and MacAdam 4 Step - Controlled Binning making it one of the led products.
Ceramic Materials features of being insulating and high 4000V voltage tolerance is finally adapted in MCOB system . Comparing ALuminum plating , Ceramic plate consists of 99% Aloxite with function of insulativity as well as heat conduction.