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Autopsy of a dead 12V V-Light lamp with novel LED panel. in Electronics Technology Videos | Science Flicks
 
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Autopsy of a dead 12V V-Light lamp with novel LED panel.

An autopsy on a very hard to open 12V LED lamp that had failed. It turns out it uses a boost circuit to step the voltage up from 12V to around 30V, and its transistor had failed. One of the most interesting features of this lamp is that the LED panel uses a mixture of warm white LEDs and red LEDs to give a very warm golden white.

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Indexed: 21/10/2016 19:00
Views: 771
Source: Big Clive

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