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LED Lamp - Driver board question
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<blockquote data-quote="Richard-the-Ninth" data-source="post: 527369" data-attributes="member: 23472"><p>Nice find Geoff1946, I think the voltage is a tad high though?</p><p></p><table style='width: 100%'><tr><th>Output Voltage (LED Driver) </th><td>100 V</td></tr></table><p></p><p>RedArrow, shops like the range will often have a light made just for them (Our one has a 5' tall "Westminster clock") When a light is made just for a company it will be custom made and to a price. LED's operate 3-5 volts, by bumping up the voltage they use them in series strings, which overall means the power supply can be smaller, to make it even smaller they will cram stuff in so it has no room to ventilate, so it overheats. </p><p></p><p>Again being custom made, once the production run has been completed they change to the next thing, so it starts again.</p><p></p><p>RGB strip is very common now, could you not get some more and a suitable power supply and controller and change the stuff in your mums light?</p></blockquote><p></p>
[QUOTE="Richard-the-Ninth, post: 527369, member: 23472"] Nice find Geoff1946, I think the voltage is a tad high though? [TABLE] [TR] [TH]Output Voltage (LED Driver) [/TH] [TD]100 V[/TD] [/TR] [/TABLE] RedArrow, shops like the range will often have a light made just for them (Our one has a 5' tall "Westminster clock") When a light is made just for a company it will be custom made and to a price. LED's operate 3-5 volts, by bumping up the voltage they use them in series strings, which overall means the power supply can be smaller, to make it even smaller they will cram stuff in so it has no room to ventilate, so it overheats. Again being custom made, once the production run has been completed they change to the next thing, so it starts again. RGB strip is very common now, could you not get some more and a suitable power supply and controller and change the stuff in your mums light? [/QUOTE]
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