LED Bulbs for 6 Volt Positive Ground

6 Volt Positive Ground for Vintage and Classic Cars, trucks and motorcycles. Trade numbers 44, 47, 51, 63, 79, 81, 82, 159, 1129, 1133, 1142, 1154, 1156, 1158, 1482, 1847, 6435, 6450, 3798. Properly designed led lamps will work for 6v positive ground. Led lights use 90% less power than incandescent bulbs. Led's work great for Old generator's or old alternator's since they use less power.