No my smoke detector had an ‘operational light’. It flashed every 30 seconds or so, so you knew it didn’t have a dead CPU or so.
No my smoke detector had an ‘operational light’. It flashed every 30 seconds or so, so you knew it didn’t have a dead CPU or so.
What do you mean? Get a plasma or an early high end incandescent lit LCD. You can get 1080p ones for FREE, and they will do anything better, than a 165 inch 17k edgelit hypersmart disaster for six easy payments of only 169.99