[PSUBS-MAILIST] LED lights

[Clifford Redus via Personal_Submersibles]

PCB - Printed circuit board.  Led panel needs to be driven by constant current led driver or when the battery bank voltage drops the light dims slowly.  PCB also has cross polarity protection and a fuse.  Yes you could move this into an electrical box in the boat but most designers prefer to have the electronics self contained.  Do a google on Cree and bridgelux LEDs.  

Cliff




Cliff Redus

> On May 18, 2015, at 7:58 PM, hank pronk via Personal_Submersibles <personal_submersibles at psubs.org> wrote:
> 
> 
> Cliff,
> What is the PCB and can't it go in the sub?
> Hank--------------------------------------------
> On Mon, 5/18/15, Clifford Redus via Personal_Submersibles <personal_submersibles at psubs.org> wrote:
> 
> Subject: Re: [PSUBS-MAILIST] LED lights
> To: "Personal Submersibles General Discussion" <personal_submersibles at psubs.org>
> Received: Monday, May 18, 2015, 8:56 PM
> 
> Diameter is going to be
> to small for the LED I used and PCB.
> 
> Cliff
> 
> 
> 
>> On May 18, 2015, at 7:48
> PM, hank pronk via Personal_Submersibles <personal_submersibles at psubs.org>
> wrote:
>> 
>> Hi all,
>> I want to upgrade my lights to LED and I
> know nothing about them.  I want to put them inside my
> Benthos light fixtures because they are awesome.  The glass
> housing is about 1.25 in ID and about 6 in long.  Will the
> LED stuff fit inside that small space.
> Hank
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