gli ho mandato un'altra e-mail :
"pensandoci bene mi farebbe più comodo quella da 80cm però il numero di watt deve essere più alto di 120W ....lo stesso per le dimensioni sarei interessato ad una larghezza maggiore di 16 cm è possibile??

una plafo di 80 cm quanti led riesci a metterci???
quanti watt totali???

quanto larga??con 16cm non riesco a ricoprire 50 cm di vasca.. "



e mi ha subito risposto:

"per acquario 100x50x50 - anche dare 80cm/120W, può essere aumentata fino a 160W - ma a mio parere, non di più.

Grazie per l'e-mail
il vostro

Leszek"



che ve ne pare?? 160 w mi sembrano pochini ...secondo voi??

160W su 18 cm su 30 sono di piu' poi la dimmeri

sicuro ????io nel messaggio prcedente gli ho detto che 16 cm sono pochi! credo che parli già ddi una dimensione maggiore!o no?

Hello all,
My name is Leszek, I am the owner of the aqualed.pl store.
From several days we're seeing increased interest from the shop of your forum.

If you have any questions I'll try to answer.

I noticed that you ask about the width of the lamps. 16 cm is quite enough to illuminate the tank of 50 cm wide.

At this photo we can see the tank 120x50x60H illuminated with 6x39W T5


http://img703.imageshack.us/img703/5250/pokojv.jpg

The T5 lamp was turned on AQL-100/120W, and as you see on next photos, it is quite enough.

http://img197.imageshack.us/img197/758/dsc6989d.jpg

http://img24.imageshack.us/img24/42/dsc6981s.jpg

http://img200.imageshack.us/img200/2967/dsc6983g.jpg

http://img696.imageshack.us/img696/7370/dsc6974j.jpg

If you have more questions, i will try to answer as soon as possible.
greets

Leszek

interessante...quindi la lampada che monta la vasca sopracitata, è una 100x16cm, quanti led??solo 120w?

ps:ho visto che mi hai risp da sito del negozio sinceramente non ho capito molto!

Yes, the lamp at the pictures above is 120W and is 100cm long/ 165mm wide.

It was one of the first models. I used 3 fans, but - really only 2 are needed to ensure the lamp temperature is hold below 45 * C.

The Lamp Computer controlls the fans. They work only when the lamp temperature exceeds 38 * C

All lamps that I do are based on an aluminum profile:

http://www.piekarz.pl/images/offer/d7c42d7e0a.jpg

its dimensions are limited to a maximum length of 120cm and that is the longest lamps I can do.

The width of this profile is 165mm, so that all lamps have the same width, but lenght can be as you wish from 40 to 120cm


CREE LED's what I use, have a 120* angle of emission, so it is possible to light up even a wide tank.


100cm/120W lamp is made of the following LEDs
Cree XP-G 0A R5 @ 1000mA - 3 modules of 6 LED
or
Cree XP-C 0D R3 @ 500mA - 6 of 6 LED modules\

and
Cree XP-E Royal Blue 425mW D3 - 3 modules of 6 LED

If I'm using XP-C, I'm putting more whites than a blue XP-E because they are weaker than the blue LEDs. Correct color ensures the computer - you can set any balance between the white and blue LEDs.

If Iam using XP-G lwhite leds, i can set it @1200mA - it will increase the power of lamp. Anyway - you can still change the light color with lamp's computer

Control software screenshots:



http://aqualed.pl/ftp/reefmaxmod/reefmax021.jpg


connetcion and clock settings. Lamps has built in bluetooth module (Rayson BTM#222). Windows is installing it as Virtual COM port.

Date and time is synchronized with PC-clock.


Next screen is colour and power control. it both can be set wit this knobs.

http://aqualed.pl/ftp/reefmaxmod/reefmax022.jpg


The lamp can simulate moonphases. It calculates actual moonphase from current date, so you can have full moon, noon, quarters etc.
If you don't want to use moonphases, you can set constant moonlight power during every night.

http://aqualed.pl/ftp/reefmaxmod/reefmax024.jpg

Beside of that you can set sunrise, and sunset . Now I am working on "power chart" - it will be possible to change colour and intensity during a day period with this chart:

http://aqualed.pl/ftp/reefmaxmod/reefmax030.jpg

but this function isn't yet ready - still working on it.

molto interessante...comunque mi dicevi che per 80 cm massimo che riesci a mettere sono 160w...ovvero quanti led?

nessuno altro ha da fare considerazioni?

I think that is a little misunderstanding. I'm sorry-I don't know Italian :(

I can make the lamp from 40cm up to 120cm long, 120cm is the limit, because this is maximum lenght of one single piece of aluminum heatsink.

LED modules dimensions are 25mm x 155mm. Each one module contains 6 LED bulbs which gives approximately 20 W / module.

For example - If you want the lamp 80cm long with 320W of power, -first we need to check if the aluminum heatsink will fits 16 modules (16 x ca20W = 320W)

se ho capito bene ogni modulo contiene 6 led per un totale di 18 watt a modulo.

a me piaceva stare sopra i 200 w di luce...

cosa potresti riuscire a progettare?
i software per il pc sono solo in polacco o riesci a fare una versione italiana??

Veramente interessanti!
X la mia vasca 100x40 dite che quella da 80 e 120w sia sufficiente?...con 16cm di larghezza illuminerà x bene la vasca ke è 40cm larga?

Calcolate che ho solo lps ed sps!