Tir3 question

[Frooom]

I have a pair of 3 wire whelen TIR3's. Red, black, and violet. Applying power to the violet puts it in dim mode. Apart from that, can't find any way to change anything. I'm used to the 4 wire ones, and I am aware of the 2 wire dominator ones. What do I have? O_0

 

[C17LVFD]

I believe u have TIR3’s with one pattern n dimming function.

Seth

 

[nhfirefighter]

I believe they were made for New York State Police.

See this post - https://elightbars.org/forums/threads/whelen-nysp-crown-vic-tir3.92698/

 

[Frooom]

I believe they were made for New York State Police.

See this post - https://elightbars.org/forums/threads/whelen-nysp-crown-vic-tir3.92698/

Ha! Same flanges. Yep, I bought them off Phoenix who must've got them off him. Ok, so they're just a fixed pattern/design then, and some really funky flanges. That's fine, they're still perfectly usable. Thanks for finding that!