Humane alerted customers who have already purchased the Pin that their devices will stop functioning before the end of the month — at 12 p.m. PST on February 28, 2025, according to a blog post.

If your car came from the factory with halogen or HID bulbs, you’re going ... (Φv = 2πIv (1−cos α/2), if you're playing along at home). If you had an LED with the same spread and intensity ...