![Modern bathroom with freestanding bathtub, modern taps and red LED ambient lighting Stock Photo - Alamy Modern bathroom with freestanding bathtub, modern taps and red LED ambient lighting Stock Photo - Alamy](https://c8.alamy.com/comp/2HEBYHD/modern-bathroom-with-freestanding-bathtub-modern-taps-and-red-led-ambient-lighting-2HEBYHD.jpg)
Modern bathroom with freestanding bathtub, modern taps and red LED ambient lighting Stock Photo - Alamy
![Red light blinking on the office ceiling. It's about 10x7cm in size. There is a smoke detector just a meter away... so it must be something else. Microphone? Camera? CO detector? I Red light blinking on the office ceiling. It's about 10x7cm in size. There is a smoke detector just a meter away... so it must be something else. Microphone? Camera? CO detector? I](https://i.redd.it/y04sh7fcajo51.jpg)
Red light blinking on the office ceiling. It's about 10x7cm in size. There is a smoke detector just a meter away... so it must be something else. Microphone? Camera? CO detector? I
![Can I replace this bathroom heater bulb with a regular spotlight bulb? Wasn't sure if these heater bulbs had anything special about them in terms of the socket. : r/askanelectrician Can I replace this bathroom heater bulb with a regular spotlight bulb? Wasn't sure if these heater bulbs had anything special about them in terms of the socket. : r/askanelectrician](https://external-preview.redd.it/WTSgWt9Io7vsaKyDEKzJ0jmotiM5u6USU1AXdltwN-w.jpg?auto=webp&s=897c26cd21b501a43f29edfbe8303539c54dcb34)
Can I replace this bathroom heater bulb with a regular spotlight bulb? Wasn't sure if these heater bulbs had anything special about them in terms of the socket. : r/askanelectrician
![This red light installed in my parents bathroom that is supposed to be easier on your eyes if you have to get up at night : r/mildlyinteresting This red light installed in my parents bathroom that is supposed to be easier on your eyes if you have to get up at night : r/mildlyinteresting](https://i.redd.it/n4muu7ww3in61.jpg)
This red light installed in my parents bathroom that is supposed to be easier on your eyes if you have to get up at night : r/mildlyinteresting
![Hanging from the ceiling in the bathroom of my hotel room in England. 3 inches in diameter. The pull cord goes all the way to the ground. The red light turns on Hanging from the ceiling in the bathroom of my hotel room in England. 3 inches in diameter. The pull cord goes all the way to the ground. The red light turns on](https://external-preview.redd.it/BzAcQXdi5J_jWOQ-mDac4NQy6smM_QB8P3rGwI-Prrk.jpg?width=640&crop=smart&auto=webp&s=26f4b316d88104d2644abd533ea23796aa27470b)
Hanging from the ceiling in the bathroom of my hotel room in England. 3 inches in diameter. The pull cord goes all the way to the ground. The red light turns on
![Eric Feigl-Ding on Twitter: "Are red/green 🚦 light over bathroom stalls a genius or a useless invention? I can't decide. I would much rather they install more ventilation & air scrubbers. Because # Eric Feigl-Ding on Twitter: "Are red/green 🚦 light over bathroom stalls a genius or a useless invention? I can't decide. I would much rather they install more ventilation & air scrubbers. Because #](https://pbs.twimg.com/media/FLnDiEXWYAIW7Xq.jpg)
Eric Feigl-Ding on Twitter: "Are red/green 🚦 light over bathroom stalls a genius or a useless invention? I can't decide. I would much rather they install more ventilation & air scrubbers. Because #
![In UAE hotel room ceiling, one in room, one in bathroom. Red light in middle, 6 cm diameter. : r/Whatisthis In UAE hotel room ceiling, one in room, one in bathroom. Red light in middle, 6 cm diameter. : r/Whatisthis](https://i.redd.it/190svic3k0dx.jpg)