100wLED + driver + condenser + cooler - Page 2

chinajin9999 · 23rd June 2009, 02:16 PM

Oh
If you all want to learn more about this solution, I can analyse it on request.

1. The tempreture on the heatsink? How much? high or low?
2. The total output of the lamp array?
3. The efficiency of the engine?
4. The color temp of the lamp?
5. The real life of the lamp array
........
balabala

ywh · 5th July 2009, 05:58 AM

1. The tempreture is about 60C elsius, on the pole of lamp array
2. The total output of the lamp array is 6000-7000 lm?
3. The efficiency of the engine 60-70lm/w
4. The color temp of the lamp is 6000-7000 k
5. The real life of the lamp array, no time to test

rBennich · 24th November 2009, 02:32 AM

where did you buy the power supply? and also, if it's not too much trouble. a newbie guide would be nice, whit more photos of the installing process.

Kind Regards/rBennich

MikeHunt79 · 24th November 2009, 03:33 AM

Seems like a nice alternative to HMI/HID... Do you know the MTBF of the LED's?

ss_rakesh · 26th November 2009, 07:55 AM

ywh, how big is your PJ, if possible can u plz post your optical circuite?

ywh · 10th March 2010, 02:25 PM

total is $210 now

ywh · 2nd April 2010, 04:25 PM

total is $160 now

ywh · 4th August 2010, 04:42 PM

new 100W smaller size LED, in focus LED

hertzblaster · 5th August 2010, 06:29 AM

How much is this small led?

ywh · 08:13 AM

price of these LED kit is $210, only one kit in my hand now.

You must use this type cooler if you got this LED, at least!

5th July 2009, 05:58 AM	#12
ywh diyAudio Member Join Date: Dec 2002 Location: Earth	1. The tempreture is about 60C elsius, on the pole of lamp array 2. The total output of the lamp array is 6000-7000 lm? 3. The efficiency of the engine 60-70lm/w 4. The color temp of the lamp is 6000-7000 k 5. The real life of the lamp array, no time to test __________________ Give up the UHP and HQI lamp now! Take a look at our LED projector!!http://www.diyaudio.com/forums/diy-p...e-theater.html

10th March 2010, 02:25 PM	#16
ywh diyAudio Member Join Date: Dec 2002 Location: Earth	total is $210 now __________________ Give up the UHP and HQI lamp now! Take a look at our LED projector!!http://www.diyaudio.com/forums/diy-p...e-theater.html

2nd April 2010, 04:25 PM	#17
ywh diyAudio Member Join Date: Dec 2002 Location: Earth	total is $160 now __________________ Give up the UHP and HQI lamp now! Take a look at our LED projector!!http://www.diyaudio.com/forums/diy-p...e-theater.html

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23rd June 2009, 02:16 PM	#11
chinajin9999 diyAudio Member Join Date: Jun 2006	Oh If you all want to learn more about this solution, I can analyse it on request. 1. The tempreture on the heatsink? How much? high or low? 2. The total output of the lamp array? 3. The efficiency of the engine? 4. The color temp of the lamp? 5. The real life of the lamp array ........ balabala

24th November 2009, 02:32 AM	#13
rBennich diyAudio Member Join Date: Nov 2009	where did you buy the power supply? and also, if it's not too much trouble. a newbie guide would be nice, whit more photos of the installing process. Kind Regards/rBennich

24th November 2009, 03:33 AM	#14
MikeHunt79 diyAudio Member Join Date: Aug 2003 Location: Bristol, UK	Seems like a nice alternative to HMI/HID... Do you know the MTBF of the LED's?

26th November 2009, 07:55 AM	#15
ss_rakesh diyAudio Member Join Date: Nov 2009	ywh, how big is your PJ, if possible can u plz post your optical circuite?

5th August 2010, 06:29 AM	#19
hertzblaster diyAudio Member Join Date: Jan 2004 Location: manila	How much is this small led?

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