72000 lumen water-cooled Light....

Mine exploration, photographs and mining history for mine explorers, industrial archaeologists, researchers and historians

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mistericeman
50.2% (Neutral)
Newbie Topic Starter

8 years ago

Bit chunky and the beam is a tad wide..... but..

[https://youtu.be/-vgNh3fLxJc]

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RAMPAGE
50.2% (Neutral)
Newbie

8 years ago

Don't show Roy :blink:

Beneath my steely exterior beats the heart of a dashing hero

Tamarmole
50.2% (Neutral)
Newbie

8 years ago

"RAMPAGE" wrote:

Don't show Roy :blink:

I imagine Roy is already thinking of liquid nitrogen cooling carried in diver's sidemount tanks!

crickleymal
50.2% (Neutral)
Newbie

8 years ago

I believe the phrase I'm looking for rhymes with clucking bell.

Malc.
Rusted and ropey, Dog eared old copy
Vintage and classic or just plain Jurassic
All words to describe me.

mistericeman
50.2% (Neutral)
Newbie Topic Starter

8 years ago

OR slightly less bright but fan cooled lol

ChrisJC
50.2% (Neutral)
Newbie

8 years ago

Impressive! (and totally impractical).

Not sure on it's application for mine exploring.

I also observe that in spite of all the fancy cooling, it never runs for long in the videos........

Chris.

AR
50.2% (Neutral)
Newbie

8 years ago

Okay, so who's going to come up with the helmet-mounted refrigeration unit to go with one of these?:lol:

Follow the horses, Johnny my laddie, follow the horses canny lad-oh!

Mr Sam
50.2% (Neutral)
Newbie

8 years ago

I did look up ordering all the parts to build one, then bought a drone instead.

still tempting though

crickleymal
50.2% (Neutral)
Newbie

8 years ago

"ChrisJC" wrote:
Impressive! (and totally impractical).

Not sure on it's application for mine exploring.

I also observe that in spite of all the fancy cooling, it never runs for long in the videos........

Chris.

I noticed that. I don't think the water cooling actually does anything as the fan blows onto the heatsink which is bolted to the LEDs. He needs to cool the water separately.

Malc.
Rusted and ropey, Dog eared old copy
Vintage and classic or just plain Jurassic
All words to describe me.

mistericeman
50.2% (Neutral)
Newbie Topic Starter

8 years ago

#10

"crickleymal" wrote:

"ChrisJC" wrote:
Impressive! (and totally impractical).

Not sure on it's application for mine exploring.

I also observe that in spite of all the fancy cooling, it never runs for long in the videos........

Chris.

I noticed that. I don't think the water cooling actually does anything as the fan blows onto the heatsink which is bolted to the LEDs. He needs to cool the water separately.

The water is running through a small heat exchanger that the fan is blowing through though isnt it ???