Online Store › 2.5″ Amber Marker/Clearance Light - NSM25-AMB Image 1 of 2 Image 2 of 2 2.5″ Amber Marker/Clearance Light - NSM25-AMB $10.88 SAE / DOT approved red LED side marker light. Built from tough polycarbonate and sealed ultrasonically to perform in extreme wet conditions.Efficient. Bright. Long-lasting. Add to Cart Added! SAE / DOT approved red LED side marker light. Built from tough polycarbonate and sealed ultrasonically to perform in extreme wet conditions.Efficient. Bright. Long-lasting. Additional Info