72" DIY LED build...A Solaris rising from the ashes.

Just started rebuilding my Solaris . the Cree LED'S are awesome !!!! Been a few years since I have been on . Less LED'S , more lumens = Awesome !!!!!

are you still doing it, or have you already built it?
and are you re-using the Solaris controller? or just the fixture housing?

and pictures and stuff would be great!!!

thanks!!
 
Just started rebuilding my Solaris . the Cree LED'S are awesome !!!! Been a few years since I have been on . Less LED'S , more lumens = Awesome !!!!!


Which Crees did you get?
What are you doing for power supplies?
Lenses?

Tell us more!

Paul
 
are you still doing it, or have you already built it?
and are you re-using the Solaris controller? or just the fixture housing?

and pictures and stuff would be great!!!

thanks!!

Just getting started . Had to replace a power supply first . One of my original DIY power supplies has been running 24/7 for 3 years now without a problem . Not too bad !!!! Using the Cree LED's from RapidLED . XP-G R5 cool white and XP-E Blue . I am planning on using the original controller and drivers . Will see what happens ....
 
Oh well , back to the drawing board . The old solaris controllers and drivers do not work with the cree led's . Blue's seem fine , whites when run in series are very dim , and when run in parallel burn out immediately ....
 
it could have to do with running 1w verses the new 3w and not having enough power.
what if you cut them back from 5-6 LEDs per board to 2-3?
 
Oh well , back to the drawing board . The old solaris controllers and drivers do not work with the cree led's . Blue's seem fine , whites when run in series are very dim , and when run in parallel burn out immediately ....

Dang, I was just going to ask that.

I guess the question, whose answer might be somewhere in this thread, is what current level do the stock Solaris drivers drive the stock LEDs?

The Cree XP-G R5s that you are using seem to like 1.5 A for rated output. I'll bet that the stock drivers are a lot lower than that - Resulting in the dim whites.

Does anybody know the specs on the stock LEDs (different Solaris models?)?
 
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Went with 2 white and 2 blue per strip. Think the whites in series might have had a bad LED. Going to try once more . If it works , this will be an awesome mod . Gonna keep working on it !!!!
 
Crazy readings off of the drivers on the solaris . 4.25 volts and 65 MA from the red and green wires , and 11.3 volts and 650 MA from the yellow and black wires , hmmmm......
 
Keep us updated!!!

And just a question ...
why replace the green and reds and just replace the whites?
The green and red are for color, not par right?
 
Keep us updated!!!

And just a question ...
why replace the green and reds and just replace the whites?
The green and red are for color, not par right?

Right . I have an I4 , only had blue , white , and cyan. no reds . Working on the heat sink , mounting setup now . will keep you posted . Appears if I run 4 LED's in series on the 12 volt side , i will have 3 volts and around 650 ma. per LED, should work ....
 
fip your fixture, and snap some shot of it while off!
and if your any good with photo shop, can you point to what you did and didnt do...

(for pictures, i use photobucket. its free, and you just upload your pictures there. then, click on your picture you want to upload. then, on the right side of the screen, you will see 4 URL options. choose "dirrect link" and click it. it will automatically copy it for you.
then on RC, there is a yellow box with a mountain picture. click it, and then paste your link in the slot and click OK. then your done!!)

you cant just copy the url at the top. because its a secure link for just you, and wont ever work for anyone. thats why you have to use the ones on the side as described
 
Here we go , hope this works ....

jmille501
 
you did everything right, except you cant post a link to the "dirrect link" for the page of pictures. you need to click on the picture that you want to share, then copy the "dirrect link" of that picture. do them 1 at a time and hit enter after you post the image. that way they are stacked on top of each other like i did. otherwise they will smash next to each other and wont look as good or be as easy to look at.

you were 99% there......
 
jmille, can you explain what you did.
i see you have the green wire going to every other, as well as the black going to every other.
what LED's did you use? and are you going to try to integrate the factory green or reds in? or just go with blue and white?
and will the solaris controller work the cree lights? if so, this is sweet!!!!
 
jmille, can you explain what you did.
i see you have the green wire going to every other, as well as the black going to every other.
what LED's did you use? and are you going to try to integrate the factory green or reds in? or just go with blue and white?
and will the solaris controller work the cree lights? if so, this is sweet!!!!

Thanks for reposting the pics dahenley ! As far as the wires go , I really only used the colors to differentiate between the white and blue LED's . they are hooked up in series . 4 white , 4 blue , 4 white , and 4 blue , each on their own plug . My solaris had no red LED's . I did have 2 cyan ones per array , but did not use them . As you can see , I am only using 16 LED's per array , instead of the original 25 !!!! The whites are Cree X-PG's and the blue are Cree XP-E's . And yes , I am using the original Solaris controller !!!! So far , so good . Remember , use only the yellow and black wire from the plug . And despite common practice , yellow is negative , black is positive . Hook up no less than 4 LED's per plug , if you do you will fry them !!!!

Joe
 
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