Matronics Email Lists Forum Index Matronics Email Lists
BBS Forum Interface to the Matronics Email Lists
 
 Get Email Distribution Too!Get Email Distribution Too!    FAQFAQ   SearchSearch   MemberlistMemberlist   UsergroupsUsergroups   RegisterRegister 
 ProfileProfile   Log in to check your private messagesLog in to check your private messages   Log inLog in 

Bulb replacement for my Sandel 3308 EHSI

 
Post new topic   Reply to topic    Matronics Email Lists Forum Index -> AeroElectric-List
View previous topic :: View next topic  
Author Message
nuckolls.bob(at)aeroelect
Guest





PostPosted: Thu Apr 19, 2018 10:11 am    Post subject: Bulb replacement for my Sandel 3308 EHSI Reply with quote

At 12:20 PM 4/19/2018, you wrote:
Quote:
--> AeroElectric-List message posted by: "blues750" <den_beaulieu(at)yahoo.com>

>From a bit of reading it seems that my concerns would be physical form and equivalent wattage. Appears to be plenty of T3 G4 type LEDs with acceptable equivalent wattage. What am I not considering? Any comments or pointers appreciated!! Very Happy


Looks like the OEM lamp is an incandescent
20w lamp in a g4 envelope. No LED lamp in
that same envelope is going to be a 20 watt
device . . . it may approach the same total
light output as the original with less than
20watts of energy consumption but I'm
skeptical. Further, no LED replacement
will have the same radiation pattern.
Pattern can have a profound effect on the
quality of the projected image.

The LED products are less expensive and
risks for trying one are low. Give
it a try and see what the display looks
like . . . please share your discoveries.



Bob . . .


- The Matronics AeroElectric-List Email Forum -
 

Use the List Feature Navigator to browse the many List utilities available such as the Email Subscriptions page, Archive Search & Download, 7-Day Browse, Chat, FAQ, Photoshare, and much more:

http://www.matronics.com/Navigator?AeroElectric-List
Back to top
blues750



Joined: 06 Jun 2015
Posts: 25

PostPosted: Sat Apr 21, 2018 6:56 pm    Post subject: Re: Bulb replacement for my Sandel 3308 EHSI Reply with quote

Thanks Bob, my main concern was inadvertently trashing the
Sandel somehow. If that is a non-factor I'm game to see what the LED presentation would be like. Will indeed report back when I've got some field test info!

Dave


- The Matronics AeroElectric-List Email Forum -
 

Use the List Feature Navigator to browse the many List utilities available such as the Email Subscriptions page, Archive Search & Download, 7-Day Browse, Chat, FAQ, Photoshare, and much more:

http://www.matronics.com/Navigator?AeroElectric-List
Back to top
View user's profile Send private message
Display posts from previous:   
Post new topic   Reply to topic    Matronics Email Lists Forum Index -> AeroElectric-List All times are GMT - 8 Hours
Page 1 of 1

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You can download files in this forum


Powered by phpBB © 2001, 2005 phpBB Group