ACCOB

The utility model provides a ACCOB, includes light source module and power driving module, the source module is including a LED unit, the 2nd LED unit, the 3rd LED unit, fourth LED unit and the 5th LED unit of establishing ties each other in proper order, LED driver chip's control pin connects respectively between a LED unit and the 2nd LED unit, between the 2nd LED unit and the 3rd LED unit, between the 3rd LED unit and the fourth LED unit to and between fourth LED unit and the 5th LED unit. The utility model discloses can insert thyristor circuit, it is luminous through the different LED units of LED driver chip U1 control to adjust COB's play luminance, in addition, owing to cover the fluorescent glue of different colour temperatures on the different LED units to can change COB's colortemperature value. 种AC COB，包括光源模块和电源驱动模块，源模块包括依次相互串联的第LED单元、第二LED单元、第三LED单元、第四LED单元和第五LED单元；LED驱动芯片的控制引脚分别连接在第LED单元与第二LED单元之间，第二LED单元与第三LED单元之间，第三LED单元与第四LED单元之间，以及第四LED单元与第五LED单元之间。本实用新型可接入可控硅电路，通过LED驱动芯片U1控制不同LED单元发光，从而调节CO