Encouraged by US Government “Buy American” program, NEPTUN established manufacturing plant in Lake Bluff, Illinois equipped to manufacture of LED, Induction and Solar Lighting products  Additional manufacturing plants located in other states are planned. 

NEPTUN provides Letter of Compliance with Buy America Program, copy provided under the following link:

Neptun Letter - Buy American Program Compliance.pdf

Buy American Compliance by Neptun Light

Recovery Act. Buy America overview