描述

HL-30EB/N（短款）

HL-30EB/N可以替代HL-30EB，HL-30EB/N只是安装孔距比HL-30EB短，功能可以通用，安装上去使用就行。

HL-30EB/N (short)

HL-30EB/N can replace HL-30EB, HL-30EB/N only has a shorter installation hole distance than HL-30EB, and the functions can be used universally, just install it and use it.