Amber Light Bars
No, I don't lick fish.



Joined: Mar 2011
Posts: 11,169
Likes: 26
From: Northern Kentucky
Year: 1999
Model: Cherokee (XJ)
Engine: 4.0
No, I don't lick fish.



Joined: Mar 2011
Posts: 11,169
Likes: 26
From: Northern Kentucky
Year: 1999
Model: Cherokee (XJ)
Engine: 4.0
Banned
Joined: Feb 2014
Posts: 2,379
Likes: 18
From: Florida
Year: 2000
Model: Cherokee(XJ)
Engine: Golen 4.6L
I was kind of thinking if I ever install a light bar, it might just get an old school foot switch.

Somebody probably makes a three-way foot switch that rotates through multiple functions.

Somebody probably makes a three-way foot switch that rotates through multiple functions.
CF Veteran
Joined: Feb 2016
Posts: 3,683
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From: Northern New Mexico
Year: 1999
Model: Cherokee
Engine: 4.0
No, I don't lick fish.



Joined: Mar 2011
Posts: 11,169
Likes: 26
From: Northern Kentucky
Year: 1999
Model: Cherokee (XJ)
Engine: 4.0
CF Veteran
Joined: Oct 2013
Posts: 2,097
Likes: 12
From: Tarpon Springs, FL / Denver, CO
Year: '98
Engine: 4.0 I6
I used to shoot television news for a living, so I can often spot when the gain has been turned way up. So I can tell you from experience, the gain has been turned way up in that second photo. You can see it in the digital noise in the picture, and you can also tell from the reduced contrast.
What that comparison tells me is that the amber light is much, much darker than the white light. Either the auto exposure in the camera they used automatically raised the gain to make the exposure the same in the foreground, or they manually manipulated the second image to make it appear as bright as the first.
Either way, the additional detail visible in the shadow areas of the second photo is because the amber lights are darker, not brighter. All that same detail would be there to your naked eye with either light. The white ones are so much brighter that the contrast in that top scene is higher than the camera or our displays can handle.
TL;DR: Those pics are a trick of photography. The lamps demonstrated in the top pic are actually brighter.
What that comparison tells me is that the amber light is much, much darker than the white light. Either the auto exposure in the camera they used automatically raised the gain to make the exposure the same in the foreground, or they manually manipulated the second image to make it appear as bright as the first.
Either way, the additional detail visible in the shadow areas of the second photo is because the amber lights are darker, not brighter. All that same detail would be there to your naked eye with either light. The white ones are so much brighter that the contrast in that top scene is higher than the camera or our displays can handle.
TL;DR: Those pics are a trick of photography. The lamps demonstrated in the top pic are actually brighter.
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