PAR 38 and PAR 20 LED lamp with a medium threaded base. These lamps are unique in that the spot beam is very narrow and over 2 times brighter than traditional LED lamps. The spot itself is extremely uniform across the field with a precisely defined Hard Edge. PAR 38 lamps have been used extensively in most retail environment and these hard-edge spot lights can replace standard PAR 38 lamps in selected locations for highlighting the desired merchandizes or signs. This combination of increased brightness and uniform narrow angle spot is a jump to the next performance level for PAR based lamps. The efficiency and long life of the LED PAR 38 and PAR 20 give the consumer a new choice for low cost and high performance PAR lamps.