Less current draw, resulting in increased battery and alternator life while allowing more power for other vehicle requirements Engineered to withstand the toughest working environments on earth LEDs have no filament, therefore are not susceptible to shock and vibration, a major cause of failure for lamps with incandescent bulbs Backed by our industry-leading Lifetime Warranty Commonly mounted at "mid-point" on trailers or "no zone" areas on tractors Sealed design locks moisture out Available in integral flange, grommet, and surface mount Complies with SAE J2039 standards; a requirement by California Title 13 law