These four multi-colored smart bulbs could be lighting up your home for less than $9 apiece

Buying smart bulbs doesn't have to break the bank; there are lots of inexpensive options on Amazon and buying a combo pack can usually save you even more, like this 4-pack of TECKIN smart bulbs that regularly sells around $47. Today you can enter promo code DAJ47MOB during checkout and bring its price down to $35.70, which means you'd be scoring each one for less than $9 apiece. Even without the code, this pack is an affordable way to dive into smart home tech or expand your smart home lighting.

These dimmable smart bulbs connect with an app on your phone which allows you to control them no matter where you are. You'll be able to schedule them to turn on and off at certain times too, such as when you get home from work each day or at your regular bedtime. They can be voice controlled as well with Amazon Alexa and Google Assistant, and they're compatible with IFTTT as well.

With over 16 million color options, you'll never get tired of how simple controlling these bulbs is. Since they're LED bulbs, they even help to conserve energy.