For years, we've used watts to decide how bright a bulb is—60W, 100W, the bigger the number, the brighter the bulb. But here's the catch: watts measure power consumption, not brightness. For example, pathway lights typically need 50-200 lumens, while solar street lights may require 2000-10,000 lumens depending on the application. A lot of people often wonder whether a 100W solar lamp can achieve the same brightness level as a 100W LED light. Additionally, the actual energy consumption of a solar light can differ based on. . Lumens are a unit of measurement that tells you how much light is being emitted by a source. Each has perks (and a few drawbacks) depending on how you plan to use them.
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