LEDtronics’ latest generation of direct incandescent-replacement R16 LED reflector lamps with a standard 26-mm medium screw base operate on 120 Vac and provide a concentrated 40° beam of light from a cluster of 40 LEDs. The R16-40-SIW-120AM (3,000K warm white) and R16-40-TPW-120AM (5000K natural white) draw 1.7W each and output up to 140 lumens, promising up to 90% savings in energy costs over incandescent and halogen bulbs and an operating lifespan up to 50,000 hours. Pricing is $49.50 each. LEDTRONICS, INC., Torrance, CA. (800) 579-4875.