Several new models have been added to the firm's large family of LEDs developed as incandescent lamp repacments. The spectrum of colors and voltages available for existing models has been broadened, too. The new models include screw-, bayonet- and wedge-based units. Voltages for the family range from 2 vdc to 120 vac, with the bright, wide-viewing-angle LEDs coming in white, blue, green, amber, yellow and red versions.