The honeycomb ceiling array you have seen in every detailing bay. Links into whatever shape the roof allows, 6500K, and turns a dim single-bulb garage into somewhere you can actually see a paint defect.
Screws into the existing lampholder, then the panels fold out to throw light into the corners instead of straight down. The cheapest real upgrade a garage can have.
IP66, three modes, and a magnet strong enough to hold it to the underside of a wing while both your hands are busy. Charges over USB-C and runs a phone off the same cell.
