ACE Gathering @ Markykoi's Place
Sunday October 11, 2009
1:30 PM
1.] Dingo Spike
2.] Swordfishh
3.] Markykoi
4.] Eskeryon
5.] Lyledu
6.] Marknicho
7.] Glenris
8.] Smalltime_guppy
9.] Kenny_tiu7
10] Alelpacres
11] Galactic Armada
12]Aqua99
ACE Gathering @ Markykoi's Place
Sunday October 11, 2009
1:30 PM
1.] Dingo Spike
2.] Swordfishh
3.] Markykoi
4.] Eskeryon
5.] Lyledu
6.] Marknicho
7.] Glenris
8.] Smalltime_guppy
9.] Kenny_tiu7
10] Alelpacres
11] Galactic Armada
12]Aqua99
naa ka ckt diagram diha?pwedi pa-view? about sa super bright LED, pila wattage?
OK bai..pm unya nako..
pag-sure diha marky..engineer jud tawn.ikaw sad oi..hehe..
if low lights lang ka, basin madala ra ang led? problema lang nako bai kay needed ka 12V or below na dc supply.. Ive checked the power supplies we used sauna..tag-as wattage..the result? though mas-gamay wattage ang led itself but alkansihon sad ka sa wattage sa power supply..plus so much power will be lost by your limiting resistor (dc voltage is not that critical but you need to maintain the current, thus, so much wasted energy).. mao ra gihapon istoryaha..or mas-alkanse nuon ka compared to CFLs..hehehe..
1 thing is sure though, in a decade or 2, we'll be seeing more and more LED lights, with higher lumens/W, lower power rating, affordable, virtually no heat produced, and twice, thrice or more than the current life span of CFLs..
walay requirement..join na bro..mao bitaw ni-join ko kay walay requirement..hehehe..
boss soggy, how about for low light tanks..makaya ra kaha ani?deretso nasad ni sa 220V source? thanks..
problema nako karon kay wala koy conversion factor to compare the brightness of CFL/FL vs LEDs..
naa mo ani? like for example, 20W T5 vs ??W LED..libog man jud if in terms of lumens or candela kay not all bulbs have this specification on their package..
thanks..
@sir ding: sir ding... HAPPY CAKES DAY!
@ sir marky.... nana man ko facebuk sir marky last yr. pa man toh but tagsa rako sod hhahaha...sige try taka pangita did2...by the way ty sa warm welcome sa nyo n nice ganahan ko did2 balik..hahaha!
boss @gaevwa, i really dont know kung kaya ni for low light. Katong bulb diretso paslak sa 220v.
Ang savings daw sa led kay ang iyang operating life. around 10-15 years daw basta masolve lang ang heat issues.
I dont know pud sa conversion pero sa ako nabasa, katong high output 3w na LED kay maka cover siya ug one foot square na medium intensity lighting. Wala lang gi mention kung unsa ka taas ang mounting vs sa bottom sa tank.
you sound serious about this. care to give it a try?
Cree XR-E R2 (WG) 3W 70-80 Lumens LED Emitter 1000mA - eBay (item 260484303493 end time Oct-29-09 21:39:41 PDT)
free shipping...
hehehe
hehehe. ako christmas tree na walay decorations. Maybe ill try this one again. unless i can find something better...![]()
Last edited by Soggy2; 10-07-2009 at 05:49 PM.
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