LED Lights from 9/5/17 meetingNashua Area Radio Society › Topics In All Forums › General Information Forum › LED Lights from 9/5/17 meetingThis topic contains 2 replies, has 2 voices, and was last updated by Burns FISHER 7 months, 2 weeks ago.Viewing 3 posts - 1 through 3 (of 3 total)Author PostsSeptember 6, 2017 at 12:01 pm #25404 Burns FISHERParticipantThanks to (sorry I don’t remember who) brought those LED emergency lights to the meeting to give out.I believe he said they ran on 3.3V. Just for information’s sake, they draw about 1 amp (!) at 3.3V and are very bright!Thanks again,73,Burns W2BFJBurns Fisher, WB1FJSeptember 7, 2017 at 12:17 pm #25468 Michael StruzikParticipantI brought them in and I may have more in the future.They run on 3.6v and I think that you can run them up to 14.4v if you wire 4 of them in series. I have not yet tried this.You can always use lower voltages to achieve higher lumens per watt. AB1YKSeptember 7, 2017 at 12:59 pm #25470 Burns FISHERParticipantThank you! And thanks for the voltage info. I remembered 3.3. No doubt at 3.6 it uses a bit more current also. So these are roughtly 3+ watts, but they sure have a lot of lumens! Burns Fisher, WB1FJAuthor PostsViewing 3 posts - 1 through 3 (of 3 total)You must be logged in to reply to this topic.