[QuadList] CM328 chicago miniature bulbs or replacement--Inc.and LED

Don Norwood dwnorwood at embarqmail.com
Sat Mar 23 16:31:03 CDT 2013


Ted & Dave:

No doubt that the 328 is readily available if that's what you need, but it's a 6v lamp which seems a bit unusual for switchers and quads!  Much more common would be 24v & 28v varieties of which there are also plenty from the vendors Ted listed.  And yes, there are LED replacements for all of the above, but the application often determines how well it will function for the intended purpose since the light emitted by the LED units is not generally radiated in the same way as their incandescent counterparts.  For example, LED replacements often work well for illuminated push-button switches, but poorly for VU meters.

Don Norwood
Digitrak Communications, Inc.
www.digitrakcom.com
  ----- Original Message ----- 
  From: Ted Langdell 
  To: Quad List 
  Sent: Saturday, March 23, 2013 2:09 PM
  Subject: Re: [QuadList] CM328 chicago miniature bulbs or replacement--Inc.and LED






------------------------------------------------------------------------------


  Hey Dave, 


  On Mar 23, 2013, at 10:35 AM, Dave Sieg wrote:



    Anybody got a source for CM 328P bulbs 
    (the kind used in Grass Valley switchers and quad machines)
    Better still a LED replacement?



    -- 
    Dave Sieg


  It pains me to leave off the joking question about Grass Valley making Quads... 




  But having done so... is this what you're looking for?:

  .625 max length and .25 diameter?  

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