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GS3 to led |
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Steve20131 ![]() Registered User ![]() ![]() Joined: 28 July 2013 Location: Northants Status: Offline Points: 411 |
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Dont worry, doing it properly always takes longer
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Steve20131 ![]() Registered User ![]() ![]() Joined: 28 July 2013 Location: Northants Status: Offline Points: 411 |
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![]() Edited by Steve20131 - 20 February 2018 at 9:19pm |
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Steve20131 ![]() Registered User ![]() ![]() Joined: 28 July 2013 Location: Northants Status: Offline Points: 411 |
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Steve20131 ![]() Registered User ![]() ![]() Joined: 28 July 2013 Location: Northants Status: Offline Points: 411 |
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![]() Edited by Steve20131 - 20 February 2018 at 9:20pm |
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Steve20131 ![]() Registered User ![]() ![]() Joined: 28 July 2013 Location: Northants Status: Offline Points: 411 |
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Lining up heatsink baseplate just temporarily..
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Steve20131 ![]() Registered User ![]() ![]() Joined: 28 July 2013 Location: Northants Status: Offline Points: 411 |
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I had put the smaller step down transformer in the bin but it turns out the boards are ac, otherwise I would have replaced with smps, uh oh so had to figure out where all the wires went...
....hey first time and no bangs :o)
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djeddie ![]() Old Croc ![]() ![]() Joined: 26 April 2004 Location: Bristol Status: Offline Points: 4119 |
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Always a bonus! Just a quick question... where are you sourcing the LED's? |
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Chas n Dave : it's like Drum and Bass but with beards. E=mc² ±3dB
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Steve20131 ![]() Registered User ![]() ![]() Joined: 28 July 2013 Location: Northants Status: Offline Points: 411 |
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Aliexpress or ebay, whichever is cheaper. There may be uk suppliers too such as rs... Remember to get the smps power supplies that have voltage adjust (most do). I find that by reducing the power a little bit only a tiny amount of light is sacrificed for 20-30 degrees less base temp. I think on the next fixture I will fix a tool to the adjuster so it can be easily accessed..
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JonB67 ![]() Young Croc ![]() Joined: 22 April 2016 Location: UK Status: Offline Points: 1369 |
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The two i bought came with spare pots. If yours did perhaps you could remote mount that?
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djeddie ![]() Old Croc ![]() ![]() Joined: 26 April 2004 Location: Bristol Status: Offline Points: 4119 |
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Chas n Dave : it's like Drum and Bass but with beards. E=mc² ±3dB
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Steve20131 ![]() Registered User ![]() ![]() Joined: 28 July 2013 Location: Northants Status: Offline Points: 411 |
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These ones came without pots but if future ones do its a handy idea. Having the led's on low light is handy for setting up the focus range, it's blinding without even directly viewing
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Steve20131 ![]() Registered User ![]() ![]() Joined: 28 July 2013 Location: Northants Status: Offline Points: 411 |
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