Sunset light projector teardown
bigclivedotcom 9:00
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This odd little light was suggested by Stephen Eyles. It's basically a low power floodlight that projects a wash of uneven colour onto a wall or other surface.
The insides are very simple and can be modified if desired with either a coloured LED or custom filter. The adhesive on the lens came off well with isopropanol without damaging the plastic.
The LED driver chip has two numbers on it:- 7611ASH and KL1A23B I think it may be one of those "for manufacturers only" chips. But it's probably similar to a classic Brightpower chip.
To find these lights on eBay use the keywords "LED sunset light".
Price guide £€$10-15. Some are USB powered and some mains powered. The USB ones may have a simple resistor current limiter on the same PCB as the LED.
If you enjoy these videos you can help support the channel with a dollar for coffee, cookies and random gadgets for disassembly at:-
http://www.bigclive.com/coffee.htm
This also keeps the channel independent of YouTube's advertising algorithms allowing it to be a bit more dangerous and naughty.
The insides are very simple and can be modified if desired with either a coloured LED or custom filter. The adhesive on the lens came off well with isopropanol without damaging the plastic.
The LED driver chip has two numbers on it:- 7611ASH and KL1A23B I think it may be one of those "for manufacturers only" chips. But it's probably similar to a classic Brightpower chip.
To find these lights on eBay use the keywords "LED sunset light".
Price guide £€$10-15. Some are USB powered and some mains powered. The USB ones may have a simple resistor current limiter on the same PCB as the LED.
If you enjoy these videos you can help support the channel with a dollar for coffee, cookies and random gadgets for disassembly at:-
http://www.bigclive.com/coffee.htm
This also keeps the channel independent of YouTube's advertising algorithms allowing it to be a bit more dangerous and naughty.
Category (YouTube): Science & Technology
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