Rigid Industries D-Series PRO SAE Fog White Pair Model 504815Rigid Industries D Series PRO SAE Fog White Pair Model 504815 RIGID's SAE Compliant Lights were developed specifically for dust, fog, and other low visibility conditions while being legal for use on the street. These long range high intensity lights draw very little power and provide up to 50,000 useful hours. RIGID's SAE Compliant Lights represent the ultimate street legal lighting solution in low visibility conditions. Compliant with SAE J583. White