My Lumia 5.2 / Jarduino Build
Well today is day one...the lights finally arrived. still waiting on some arduino parts.
I am trying out these lights at my coral farm to see if they will be a viable option for a larger operation. Figured I'd make a thread to help others...and maybe others can help me along the way :) http://i.imgur.com/UsAhN0b.jpg |
Wow you brave. I would be a little concerned with cooling so many 3W emitters packed so densely. What heatsink are you going to use?
|
Yeah that is a concern of mine. I'm starting with the 4.5" x 4.5" heatsink from heatsink usa with a 80mm fan for each puck. we shall see how cool they can stay!
|
I just ordered a couple of these 5.2 for a build I'm doing, could you give me a rough measurement of the light chip?
|
tagging along... I need 5-10 multichip for my build (84x30x24 tank). I just got my first Lumia 5.2 today, seems pretty solid., I was actually planning to put 2 chips on the 12" Maker heat sink
|
Yeah baby!!
Can you give us the specs on the tanks these are going over? I'm particularly interested in what area you expect each one to cover and at what water depth the frags will be. |
Quote:
The tanks I will start these on are 4 500 gallon tanks that are 4'x8'. And a 120...The corals are 6 inches under the surface on the big tank...Im hoping for a 24x24 area coverage...but we'll see if that's possible or not :) |
Following along...Is this your first time using the Lumias?
|
What's your strategy for fan failure? I would think that heatsink that small would not be able to handle this chip with no fan.
|
With corals just 6" under the water, I wonder if you will get more than 24" x 24" coverage while still meeting your intensity requirements.
|
I think they recommend 2 chips per 24"
|
Quote:
So i'm starting with one...like I said though this is to test them out...if I need more, I can always get more. Quote:
Quote:
|
pretty sweet
|
Quote:
|
Quote:
|
Got a basic ghetto test system going to see what works and what doesn't. So far a lot of little odds and ends proving to be a pita. But in running on max power for 6 hours now, the temp of the chip is 97 degrees...which is a little high for me...but not crazy, and still well below what could be allowed, especially since this chip doesnt have the deep red leds like the last one.
http://i.imgur.com/CYyIi06.jpg http://i.imgur.com/h950iKs.jpg http://i.imgur.com/8V3jCaE.jpg |
Great job so far, I'll be following along. What are you using for drivers?
|
Quote:
|
Hey Aqualund! Thanks for your advice via the Pm's! Wanting to follow this build to see how your corals react.
|
How do you like the jarduino? I'm tossed between it and the coralux storm. How many channels of control does the jarduino have for lighting? Is it a lighting only controller or can it do more like control heaters and such?
|
Quote:
I imagine with the addition of IC chips you could have infinite led channels...but ive never done something like that. I dunno...I like how cheap it is, I like being able to customize it, and I like being able to fix anything that goes wrong :) |
I'm tagging along. Just about finished my order and I was wondering if the 180w power supply would be enough for 3 700H ldd's and 2 1000H ldd's. I'm going to be running 2 5.2's?
|
you should be fine...at max power you will need 3.2A...and that one is a 3.75A PSU.
|
Awesome. Going to finish my order now. Thank you for the fast response
|
Cant wait to see it over the tank, what LDD's did you go with? 1000 & 700's? What's your setup per Lumia and what size are the Power Supplies?
|
All times are GMT -6. The time now is 11:23 PM. |
Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
User Alert System provided by
Advanced User Tagging v3.3.0 (Pro) -
vBulletin Mods & Addons Copyright © 2024 DragonByte Technologies Ltd.