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Capacitor Based LED Tubelight Using 1 Watt LEDs

The post explains the construction of a homemade 100 watt capacitive tubelight circuit using 1 watt LEDs. The idea was requested, constructed, tested and verified by one the avid readers of this blog Mr. Tamam. Let’s go through the entire discussion. Discussing the Proposed The Design I regularly visit your blog, and so far I … Read moreCapacitor Based LED Tubelight Using 1 Watt LEDs

110V Compact LED Tubelight Circuit

The article explains a simple single IC LED tube ligt circuit applicable for 110V/120V AC inputs. The circuit uses 30 numbers of 1 watt LEDs, and also includes a voltage and current control features. In my previous post I discussed the IC TL783 which is a 1.25V to 120V variable DC regulator IC. We learned … Read more110V Compact LED Tubelight Circuit

Converting a Dead CFL into an LED Tubelight

You might have already read about this interesting idea in many different sites. It’s about converting a dead CFL into a sleek LED tube light circuit. In this post we learn the procedures with more details. How many times did you throw away a dead or over used faulty CFL unit into the dust bin? Well, we do this … Read moreConverting a Dead CFL into an LED Tubelight

Using a Fan Dimmer for Controlling LED Tubelight Intensity

The circuit idea presented in this article can be used for controlling the intensity of many LEDs  through a ceiling fan dimmer switch unit. This circuit was requested by Mr. Joseph who wanted a simple method through which an ordinary home dimmer switch could be integrated with a chain of LEDs for controlling its brightness from zero to max. Let’s learn more. … Read moreUsing a Fan Dimmer for Controlling LED Tubelight Intensity

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