Prototypes 10, 11, 12 Comparison
with VistaLite VL700 and VL500 led flashers.

Move cursor over thumbnails to see effect in photo below.
(Dialup users must be patient.)

VistaLite VL700

VistaLite VL500

Prototype 10 red flasher, L2 optics

Prototype 11 Yellow flasher, no optics

Prototype 12 red flasher, no optics