Contact Us

Please use the forms to the right to submit either a general question or a question about the QPL.

Phone Support:

Mon-Fri, 9am-5pm EST
For Application Support - Dial 1
For Qualified Product List Inquiries - Dial 1

Email Support:

General Inquiries:
Application Support:
Horticultural Lighting Program Inquires and Application Support:

Mailing Address:

10 High Street, Suite 10
Medford, MA 02155