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To simplify incandescent-like LED dimming – where colour temperature (CCT) falls with intensity – Dialog Semi has introduced a single chip dual output power converter that needs no microcontroller.

Originally hailing from Troy, Ohio, Ry Crist is a writer, a text-based adventure connoisseur, a lover of terrible movies and an enthusiastic yet mediocre cook. A CNET editor from 2013 to 2024, Ry's ...

Now that incandescent bulbs are on the way out, LED bulbs are a clear choice, but there are things to keep in mind when buying them. Originally hailing from Troy, Ohio, Ry Crist is a writer, a ...

LED bulbs are a far more cost-efficient, environmentally-friendly option than traditional incandescent bulbs. With a life expectancy of 20 years or more (25x longer than incandescent), the energy ...

The Yeelight color smart bulb is bright enough and boasts some clever lighting features, but its quirky app gave us trouble. One of the few smart bulbs we’ve seen that is compatible with Alexa, Google ...

Global Resources International (Pvt) Ltd clinched a Sri Lankan first with the introduction of Sri Lanka’s first ever Smart Switch LED Bulb, a modern electronic accessory that offers consumers the ...

The tiny chip LED from ams OSRAM offers higher brightness and is ideal for integration into everyday medical devices such as in-ear headphones or smart rings. © ams ...

Revenue and profits up sharply as sales of replacement LED bulbs surge. LED chip, bulb and fixture manufacturer Cree has reported a sharp increase in revenue for its latest financial quarter, as sales ...