Application of the method is illustrated by an example of small power high-pressure sodium lamp.
Application of the method is illustrated by an example of small power high-pressure sodium lamp.
以高显色小功率高压钠灯的设计为例，说明该方法的应用。
Application of the method is illustrated by an example of small power high-pressure sodium lamp.
以高显色小功率高压钠灯的设计为例，说明该方法的应用。