J Jeep YJ Dude Member Dec 30, 2019 36 3 Illinois Aug 22, 2020 #1 Who is the manufacturer of the LED lamps / segments / chipsets on the Legend boards ? Thanks. Dave
EHFD_Tower_751 Lightbar addict Member May 21, 2010 2,267 471 44 Elmira, ny Aug 22, 2020 #2 Federal signal
J Jeep YJ Dude Member Dec 30, 2019 36 3 Illinois Aug 22, 2020 #3 Fed Sig ???? Not Cree ? , Samsung ? Neo Pixel ? I am talking about the chipset... The Light diode, Not the whole board.
Fed Sig ???? Not Cree ? , Samsung ? Neo Pixel ? I am talking about the chipset... The Light diode, Not the whole board.
EHFD_Tower_751 Lightbar addict Member May 21, 2010 2,267 471 44 Elmira, ny Aug 22, 2020 #4 Ah my bad. I almost wanna say cree, but i can dig around Reactions: Jeep YJ Dude
Dave F Moderator Moderator Sep 13, 2015 1,343 747 44 Berks County, PA Aug 22, 2020 #5 wilsonbr might be able to answer that for you, hes our resident diode guy Reactions: Jeep YJ Dude
E ERIC6913 Premium Member Member May 29, 2010 3,621 1,191 California Aug 31, 2020 #6 Has anyone talked to Mr. Wilson lately? I tried a couple different ways and nothing......
Nolines Member Apr 5, 2018 1,684 494 Margate, FL Aug 31, 2020 #7 He hasn't shown up in a while, I asked about him before.
Da-Sarge Member Feb 27, 2020 398 57 Canada Sep 6, 2020 #8 It depends on what year it was made my 24" serial control legend bar has cree LEDs but FS changed the leds later like whelen did to phillips lumileds
It depends on what year it was made my 24" serial control legend bar has cree LEDs but FS changed the leds later like whelen did to phillips lumileds
dcb Member Member May 21, 2010 211 36 Lexington, Fayette Co, KY www.fleetworks.us Sep 9, 2020 #9 depends on the generation. IIRC, I believe the original LGD bars used Cree, but the LPX bars us Lumaleds.
depends on the generation. IIRC, I believe the original LGD bars used Cree, but the LPX bars us Lumaleds.
wilsonbr90 Wilson LED Member Sep 30, 2013 1,429 396 Corning, New York Oct 18, 2020 #10 as others have said depends on the generation. first gen was made by cree, federal then switched to philips leds after that
as others have said depends on the generation. first gen was made by cree, federal then switched to philips leds after that