I saw these lamps being sold on ebay and decided to get one of each to compare them internally and externally. They use standard capacitive dropper circuitry (Even the 9W one!) and I have to say that they're all pretty neat. They rely on a very well ventilated structure for cooling, although this is slightly defeated by the closed front. The PCBs themselves are covered in airflow holes and the housing has a lot of ventilation slots that actually make it very stylish looking.
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Mmmm, those bulb names… your sense of humor is matched only by your sense of taste.
Clive, Hello Thanks for your informative and very good video. Could you do a teardown of a Philips hue smart bulb. I am wondering if the US andthe European versions would be different or are they just using a universal switching power supply for 120 / 240 volts. Thanks
Great info Thanks Clive
Ok
lot of new things i have learnt from you . your procedure is full of learning every thing well understood thank
thank you
But there is no protection in the circuit
Very informative…! Thumbs UP!
7 watt led , capacitor value
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Obviously your explanation is beautiful. I hope to be an Arabic translator on the screen
Cool more smaller lamps more efficiency.
Nice video, Thanks! But…what about LED flashlights.
have any lasted until July 2018?
"It's huge!" Thats what she said.