Emisar D1S is only 35$ at intl-outdoor.com/
If you really want to light up distant numbers without dumping light into windows, this will do it.
I've used a D1 quite a bit for finding addresses, and the D1S would be even more effective.
-ramping up in brightness while you find the numbers makes it even more effective, as you only use the brightness you need.
Perfect interface for this usage.
If you really want to light up distant numbers without dumping light into windows, this will do it.
I've used a D1 quite a bit for finding addresses, and the D1S would be even more effective.
-ramping up in brightness while you find the numbers makes it even more effective, as you only use the brightness you need.
Perfect interface for this usage.