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A look inside a "diamond" LED downlight.

bigclivedotcom 1:24

19,881 views · 429 likes Watch on YouTube ↗

At first glance this looks quite a pleasing light, but its output is very low for the power consumed. This is due to the glass lens being mounted in an aluminium front with a very small hole for the light from the LED to shine through. More for decorative effect than as a useful lightsource.

Again, this came from a China via ebay. http://www.ebay.co.uk/itm/371421993698

Category (YouTube): Science & Technology

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