Ultra-bright amber - Clear, undiffused 5 mm lens, 16000 mcd at 20 milliamps over 15 degree viewing angle, 7.5 degree half-power angle. See webstore for more information. 20 pieces. This one comes on paper tape, not in a bag, because it's so awesome of course.
Also consider these similar ultra-bright LEDs:
Amber 3000 mcd Red 1000 mcd Red 500 mcd
We also have cheapie low-profile LEDs:
Red Version 1 Red Version 2 Green Amber