66 dart LED prototype working for now

Buy 'em up now, folks, while you still can; they're being discontinued. Philips now has two lines of cheaper, inferior LED bulb on the market instead...neither of which puts out forward light, so they're useless for the fresnel-optic lamps on many of our old cars, as described in post № 80 of this thread. :-(

While supplies last, they're:
1156 white and 1157 red.
Are these or the Sylvania better?