[PSUBS-MAILIST] 12V DC Light Survey

[hank pronk via Personal_Submersibles]

 Jon, SteveNot sure if this is up your alley, but here is a picture of a 10,000L oil filled light that is very easy to build and inexpensive.  I have tested this light to 1,500 psi.   This is a short version of the 24,000 L light on Gamma that is just amazing.  The light consists of a off road light bar circuit board that slides tightly into an acrylic tube with rubber ends to act as bellows.Hank
    On Friday, November 9, 2018, 3:57:23 PM MST, Jon Wallace via Personal_Submersibles <personal_submersibles at psubs.org> wrote:  
 
 I would add to that survey, please describe the ease of air/oil compensating the light.

      From: Steve McQueen via Personal_Submersibles <personal_submersibles at psubs.org>
 To: Steve McQueen via Personal_Submersibles <personal_submersibles at psubs.org> 
 Sent: Friday, November 9, 2018 4:51 PM
 Subject: [PSUBS-MAILIST] 12V DC Light Survey
  
All, for those using 12V systems I was wondering who has an LED design that works well? Was hoping to get feedback on lumens and currents.

I am allowing 10 amps per light as an assumption for choosing a penetrator rating (10k lumens = approx. 111 watts (LED), 111W/12V= 9.25A).

Seems 10k lumens has proven enough from what I have been observing.

Looking for some validation, feedback. 

Thanks, Steve

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