25c less than the last time I posted. being priced so low to begin with I guess you can't expect this to get any lower on sale.
some ozbers had a go at this headlamp for being cheap but,
friend has this and loves it. gets plenty bright for basic use (they use it when doing everything hands-free hobby/cosplay/sewing/cleaning) has an extremely wide beam that reaches to the edge of your vision, with decent battery life (friend says roughly 6 hours). wide beam [flood] makes it great for indoor use because you don't get that nauseous effect that a narrow beam [spotlight] has indoors.
(when you look at the wall the entire room gets bright, when you look down the hallway the entire room gets dark <—- with narrow [spot] beam this happens constantly as you move your head).
wide flood beam also does fine outdoors for walking except because it brightens left and right, it doesn't feel as bright when shining far into the distance.
USB-C rechargeable (I can confirm when I checked it out). when charging the light is red, when finished charging the light is bright green, which imo is great for spotting if it's finished charging from a distance or in the dark (some products just turn off the red light when charging is done).
motion on off mode, although friend says they never use it. it's a separate button press to turn on motion mode so it doesn't get in the way. they just put headstrap on then press the on/off button once to turn it on the normal way, turn it off with the same button before taking it off so they don't blast their eyes.
one negative for this Blukar headlamp is the Red light mode is quite dim doesn't get very bright on red ( I think one ozb said it's good for camping so you don't wake anyone up). well at least compared side by side with the Sofirn H35R ($28.79 ) that I got instead as a headlamp, the red light on H35R can get painfully bright. I don't use Red light but I assume brighter Red mode is better.
the Spot + Flood version is also on sale $16.99 for the version without motion sensor, $18.39 for the version that has motion sensor option
I recommend clicking these links before buying, because when you search they all look like the same product and you might order the wrong one to what you wanted. all linked models are USB-C.
their Blukar flashlight also on sale for $16.99. although I heard this one isn't so good, you get a discolored edge around the light which is kind of distracting. ymmv.
Costume play with headlamp?