True, it's not nearly as big of a problem as on a radio, but if it's in a NEMA box on top of a grain leg or something like that, it can still be a problem.
On Fri, Sep 11, 2015 at 2:39 PM, Josh Luthman <[email protected]> wrote: > In a cabinet though? > > Josh Luthman > Office: 937-552-2340 > Direct: 937-552-2343 > 1100 Wayne St > Suite 1337 > Troy, OH 45373 > On Sep 11, 2015 3:38 PM, "Mathew Howard" <[email protected]> wrote: > >> I don't know anything about colorblindness, but one mistake I've seen on >> certain other products is using LEDs that are barely visible in daylight... >> so that's another thing to keep in mind. >> >> On Fri, Sep 11, 2015 at 1:55 PM, Forrest Christian (List Account) < >> [email protected]> wrote: >> >>> A quick question for those who have problems distinguishing colors.... >>> or those who know about colorblindness. >>> >>> Let's assume I need to add a set of indicators to some new products. >>> I'm considering using some multicolored leds (aka dual, tri, full) for >>> indication on a single led. For instance red might mean one voltage and >>> green another. Knowing what I know about colorblindness (think high school >>> biology - like 30 years ago), I realize that this would be a very bad thing >>> to do - or at least would be useless for some of my customers. >>> >>> What I don't understand is if there are color pairs which are 'safe'. >>> I.E. red/yellow vs red/green. Or Blue/Amber, etc..... >>> >>> So, now is the chance for all of you who can't distinguish led colors to >>> let me know what stupid things *not* to do. Or perhaps suggest what the >>> best options are. >>> >>> >>> -- >>> *Forrest Christian* *CEO**, PacketFlux Technologies, Inc.* >>> Tel: 406-449-3345 | Address: 3577 Countryside Road, Helena, MT 59602 >>> [email protected] | http://www.packetflux.com >>> <http://www.linkedin.com/in/fwchristian> >>> <http://facebook.com/packetflux> <http://twitter.com/@packetflux> >>> >>> >>
