Extremely low lumens - maybe .5, even with 2 LEDs. One "star" rating is more than adequate.  I have similar product made by Patriot that provides far better lighting. These LEDs are useless for lighting a walkway or anything else. I am returning and having to pay the shipping cost. Will not purchase from Wayfair again. A great example of why to buy local -- your local merchant will take a return and not charge you shipping.