The Outdoor retrofit LED lights are easy, quick and cost-effective. Designed for compatibility with all major manufacturers and retrofitters simply remove existing HID and ballast, keeping the wiring and tray in place. These LED Retrofit Fixture provides uniform illumination with high efficacy and qualifies for the highest classification of utility rebates. They are ideally suited for interior and exterior spaces. LED HID Retrofit Fixture can save up to 40 to 60 % on electric bills, are DLC qualified.