SUNSEON OPTO CO.,LTD Page: 1 / 2 Installation Connection Drawing LED Tube Light AC Input L N Install Instructions Note: Turn off power source before installation, and make sure the voltage is in right range standard CFL fixture A. For electronic ballast, please remove ballast first, consult to following: Electric Ballast Upgrade to L N L N AC Input AC Input SUNSEON OPTO CO.,LTD Page: 2 / 2