FrankieGee September 13, 2013 Share September 13, 2013 Anyone out there in WAMAS land have advice how to swap LEDs out? I have Reefbreeder's Photon32 and am trying to swap out some LEDs. I tried to do it using a 100 watt soldering iron but my iron wouldn't melt the solder. Thanks Link to comment Share on other sites More sharing options...
monkiboy September 13, 2013 Share September 13, 2013 tony did it on his d120s and while not the same the PCB and LEDs are the same for swapping. you should definitely be able to do so with a 100w as he accomplished with 35w and i've done so with a 50w. guys on the RC thread talk about it as well with 50w and 100w soldering irons. here's tony's post with photos: http://wamas.org/forums/topic/53375-the-looking-glass/?p=471642 Link to comment Share on other sites More sharing options...
DBL September 14, 2013 Share September 14, 2013 I decided to change my some LEDS too and I was wondering how to do it. Thanks to this post and the linkI will try to do it this weekend. Link to comment Share on other sites More sharing options...
AlanM September 14, 2013 Share September 14, 2013 100W iron should be way more than enough. Are you getting good thermal contact? Is the tip clean and well secured to the iron? Link to comment Share on other sites More sharing options...
FrankieGee September 14, 2013 Author Share September 14, 2013 100W iron should be way more than enough. Are you getting good thermal contact? Is the tip clean and well secured to the iron? I think the tip needs to be cleaned. I'll clean the tip tomorrow and post my results. Thx Link to comment Share on other sites More sharing options...
FrankieGee September 14, 2013 Author Share September 14, 2013 Ok, so I bombed I think. I cleaned the tip and I was able to swap 1 LED bulb (row 1 column 5) and it lit up! My issue now is that all the even LED bulbs on row 1 and the odd bulbs on row 2 do not light up. I don't think I got a good connection when I soldered it down since my iron tip is too thick. I need to buy a pencil tip bit for the soldering iron tomorrow and try again. Anyone know where soldering iron tips are sold? Home Depot maybe? I bought my iron off eBay so don't know of anywhere locally. If all else fails, I can ship it back to Reefbreeders I guess. Lessons learned so far: 1. buy a good pair of tweezers that will hold onto the little LED bulb without slipping 2. clean the tip of the soldering iron 3. use a pencil tip bit (or a thin bit) on the soldering iron 4. buy a magnifying glass to identify the - (negative) sign on the little LED bulb Link to comment Share on other sites More sharing options...
flooddc September 14, 2013 Share September 14, 2013 Try radio shack for soldering tips. Try solder quickly. if you kept the soldering iron on the LED or terminal too long, it will burn led or trace off the board. GL Link to comment Share on other sites More sharing options...
FrankieGee September 15, 2013 Author Share September 15, 2013 Yay - I got it to work. One of the cords became unplugged I ended up going to Virginia Stain and Glass for a new skinnier soldering iron tip and it worked fine. I did short myself when I ordered LEDs from Logan so if anyone has 4 - 480nm blue LEDs they would want to sell or swap with the extras that I have, let me know. Thanks Link to comment Share on other sites More sharing options...
monkiboy September 15, 2013 Share September 15, 2013 i have a few 480nm LEDs that you can have for free if it'll help complete your ideal layout. or you can order you whatever you want direct from evergrow if you need more than just the 4. shoot me a PM and let me know how i can help, sir. glad to hear you got the soldering iron issue fixed with the replacement tip. Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now