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Old 7th July 2004, 03:37 PM   #11
Tiarb is offline Tiarb  Finland
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Okey, we decided to be really brave (or stupid) and let it blink a while (no reflelector or lenses)... it stopped blinking after few minutes and the it was all ok again
I havent tried does it begin to blink after next start... I'll tell you when I know
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Old 7th July 2004, 06:22 PM   #12
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Damn like it's some kind of curse on MH lamps

anyway, ace will send me over some parts, and then we'll try again
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Old 7th July 2004, 11:42 PM   #13
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Heya Tiarb, just out of curiosity, is your mh bulb from diylabs aswell?

Trev
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Old 8th July 2004, 07:42 PM   #14
Tiarb is offline Tiarb  Finland
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Quote:
Originally posted by ace3000_1
Heya Tiarb, just out of curiosity, is your mh bulb from diylabs aswell?
Nope... It's Sylvania HSI-TD 150w ( I've understood that it's same as HQI-TD)

It still does the pink blink blink in the first few minutes, then it stops it and works normally. Haven't tried it in a long run yet as I am still trying to find the optimal positioning for the lightsource :\

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HB
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Old 8th July 2004, 10:42 PM   #15
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Quote:
It still does the pink blink blink in the first few minutes, then it stops it and works normally. Haven't tried it in a long run yet as I am still trying to find the optimal positioning for the lightsource :\
Heya buddy, thanks for the info, was just courious to see if it was a bad batch or somthing from diylabs.

Make sure when you turn any mh light on that it warms up first before turning it off, leave it running for atleast 15mins or you will damge the bulb and take away its life considerably.

MH bulbs are designed to be run at 10hrs at a time, and are rated their lifespan at that rating. Shorter running times shortens the overal life of the bulb.

Turning off a mh bulb that hasnt fully warmed up may cause it to nevar start again, cruser has had this happen to him along with a few others.

I test my gear with the bulb running no less than 1hr, ( unless a considerable failure happends, ie: a condenser exploding), in most cases its never less then 6hrs.

Trev
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Old 12th July 2004, 06:03 PM   #16
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Today I finished the lightbox (made a topcover for it) and removed the spoon-reflector.
Then I ran it for about one hour.
Using a tempmeter, the lamps temperature wasnt exceeding 70 degrees centigrade. It didnt turned red, and was bright as hell
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