Tired of slow internet connections and download speeds? Well, you may be in luck. According to an article from Popular Science, some researchers are looking toward LED technology to replace Wi-Fi.

Wi-Fi is essentially a series of waves traveling along a narrow, electromagnetic spectrum. The more users, the more crowded and congested the spectrum gets, and the more crowded, the slower connection speeds become. The problem, however, is that researchers cannot create more spectrum to allow the waves to pass faster.

Because of this, some are looking to another solution: LEDs.