(Image credit: John Velasco / Tom's Guide)

I’ve tested my fair share of smart and color-changing light bulbs over the years, but I wasn’t quite sure about one that doubles as a Bluetooth speaker. After trying out the GE LED+ A21 LED Light Bulb for a month, I was surprised by how well this combination works.

Currently, you can get the GE LED+ A21 LED Light Bulb for $22 at Amazon . This LED bulb normally retails for $32, but Amazon is offering an instant $10 discount that drops the price to $22. Given the long-term energy savings of LED bulbs compared to conventional incandescent and fluorescent options, it might be worth grabbing a couple. Here’s why.

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What really sold me on this setup is that it’s not trying to compete with all the other speakers I have around, including the two Apple HomePods in my bedroom that I use with my TV. While the sound isn’t mind-blowing, it’s more than enough to help me wind down before bedtime.…