Keeping the outside of your home well-lit at night doesn't just help with appearances; it can ward off uninvited guests and potential burglars too, which is exactly why bulbs like these Govee Dusk to Dawn Light Bulbs are so handy. They feature a built-in smart light sensor that turns them on automatically at night and off during the daytime, and they're pretty affordable too. Right now, Amazon has the two-pack of bulbs on sale for just $3.99 when you first clip the coupon on its product page and then enter promo code SFEKYDEV during checkout. That's like paying just $2 for each one.

An Enlightening Offer

Govee Dusk to Dawn Light Bulb (two-pack)

These well-reviewed LED light bulbs turn on and off automatically based on how dark it is outside, and today you can save $9 off their usual cost when you clip the on-page coupon and then use the following code during checkout at Amazon.

$5.39 $13.99 $9 off

With coupon: SFEKYDEV

The deal given is no longer valid and we do not have a better one. However, we have found some similar deals

Thanks to LED technology, these energy-saving bulbs won't cost as much to keep on as standard light bulbs do, and you'll never have to remember to turn them off either. They're stated to last for 30,000 hours and give off a warm white light that looks appropriate just about anywhere. These bulbs are compatible with E26/E27 light sockets and come with a one-year warranty. At Amazon, just over 1,000 customers left a review for them resulting in a collective rating of 4.4 out of 5 stars.

Save big on these VPN services ahead of Black Friday

Shipping at Amazon is free on orders totaling $25 or more, or with an Amazon Prime membership. You could always add three of these 2-packs to your cart to reach that $25 minimum, or just start a free 30-day trial of Prime to skip the shipping fee altogether. Now that Black Friday is only a few weeks away, there's really no better time than now to try out the service so that you're ready to have anything shipped for free once the big event begins later this month. You'll also be able to binge-watch shows and movies on Prime Video, access exclusive members-only discounts, and more.

If you're on the hunt for smart lights that you can turn off using your phone or your voice, this guide to the best smart LED light bulbs has some great options for you to choose from.

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