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Why Choose LEDs?
Lighting Buyer's Guide
Choose a Light Guide
Customer Care Representatives are available Monday - Friday from 8 a.m. to 8 p.m. EST and Saturday from 8 a.m. to 5 p.m. EST. E-mails will be responded to by a Customer Care Representative within 1 business day.
customerservice@efi.org
888-366-8280
Customers should select Option 3 for Residential Energy Conservation Programs and then Option 3 again for the Online Energy Efficiency Marketplace
