No mention of heaters in them. They make almost no heat themselves, just enough to make snow melt slightly and freeze to the lens. They will go from bright lights to less than parking lights in no time flat in a storm.

Not as much of an issue with a fair weather cruiser but definitely a consideration for an all season daily driver.

J W Speaker makes heated ones at twice the price...

https://www.jwspeaker.com/products/led-headlights-model-8700-evo-2-db/#product_parts

Kevin