It checks today's price at every store, compares the alternatives and answers in about a minute.
The NightFall Billie is a fashion-styled pair of blue light blocking glasses from BlockBlueLight, aimed at evening screen use and better sleep. The lens is tall at 49 mm, giving broad coverage over the eye, and the frame is slim at 15 mm. It sits in BlockBlueLight's NightFall line, which targets the blue and green wavelengths linked to melatonin suppression, rather than the lighter daytime pairs sold for screen strain. Buyers rate it highly, and it suits people who want a wearable-looking pair for winding down rather than a clinical-looking frame.
In stock
Lowest price we've seen: $93.71 on Nov 11 at BlockBlueLight. Tracked across 1 store since Nov 11.
Buyers rate the NightFall Billie 4.8 out of 5 across 74 ratings, with most praising the look and comfort for evening wear. Complaints are few and tend to center on the strong tint and the price of a dedicated evening pair.
