The Satco|Nuvo LED lamp has an ace up it's sleeve, it features a dusk-to-dawn capability! No need to worry about timers, or if you forgot to turn the lights off, at sun up they turn on and at sundown, they turn off, simple as that. This particular candelabra-based bulb with a clear design, allows for maximum light output, perfect for entryways, outdoor applications, to name a few. It can be safely used in areas of high moisture, such as bathrooms, and covered exterior spaces, like porches or patios. Designed with a direct output of 5000K in a natural white, these bulbs provide a revitalizing, everyday lighting solution for just about any application.