The basic schematic of an electronic transformer (ET) includes a traditional full-bridge rectifier, a self-oscillating chopping circuit, and an output-power transformer. The self-oscillating circuit ...

Simplify stocking by taking both 12-Vac/dc and 24-Vdc input power Providing light equivalent to 20- and 30-W incandescent lamps, MR16-3W LED bulbs can handle the voltage variations of noisy, dirty ac ...

Lighting Science Group, an LED lighting manufacturer, announced the production launch of a revolutionary high output 8-watt LED MR16 bulb that is a direct replacement for traditional MR16 50-watt ...

I have a few fixtures (all recessed low voltage halogen MR16 bulb) that are humming. I know the ones with cheap transformers are susceptible to hum when dimmed, but mine seem to do it under full ...

This week the folks at Samsung have revealed their intent to bring their lovely line of Advanced LED Light Bulbs to the USA for both energy efficient and natural-looking light. Dissatisfied with those ...

Philips Hue has quietly launched a new accessory across the UK and other European countries, and if you're using the brand's MR16 bulbs, it might be exactly what you’ve been waiting for. It’s called ...

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Philips Hue has launched a new MR16 Transformer in the UK and other European countries, designed to convert 230V household electricity down to the 12V needed for its MR16 smart bulbs. It's priced at ...