DEWENWILS 65W LED Flood Light Outdoor, 6670 LM Super Bright(500W Halogen Equivalent) IP65 Waterproof Knuckle Mount LED Security Light, 5000K Daylight for Landscape, Garden, Yard, Garage, UL Listed - Amazon.com
Designers Edge L50 9-3/8" Wide Single Light 500 W Outdoor Floodlight with Mounting Arm - Bed Bath & Beyond - 25652674
100W High Power Outdoor LED Flood Light, 500W Halogen Floodlight Replacement
500W Halogen Flood Light | Undefined Group
Philips 500-Watt T3 Halogen Double Ended 4.7 in. Light Bulb (2-Pack) 415729 - The Home Depot