The Evercoat Light Speed System uses LED curing to reduce time between application and sanding. Using the Light Speed system, users are able to make fast repairs. The system includes five different products to quickly provide the ideal repair finish. The Light Speed products take the repair from beginning to end using: Light Speed Optex Premium Body Filler, Light Speed LED Cure 440 Express, Light Speed LED Cure High Build Primer, Light Speed LED Cure Lamp, and Light Speed LED Cure Lamp Stand.