We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Thom Dunn Thom Dunn is a writer focusing on home heating and cooling. He once ...

Able to replace standard halogens and metal-halide bulbs up to 66 W, the PAR30-15W-XHW-120AMD halogen-white (2,700K to 2,800K) and PAR30-15W-XIW-120AMD warm-white (3,200K) PAR30-style LED bulbs work ...

I’m PCMag’s executive editor of reviews, steering our coverage to make sure we're testing the products you're interested in buying and telling you whether they're worth it. I've been here for more ...

Sure the box said they would last for years or even decades, but anyone who’s picked up some bargain LED bulbs knows the reality is a bit more complicated. Sometimes a few LEDs in the array pop, ...

If your car came from the factory with halogen or HID bulbs, you’re going to need to replace them or upgrade them down the line. Both of these bulb types lose light output over time; thus, even if ...

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