The alarm light provides the best brightness for your home to avoid turning on the main light in the switch when not needed.The light is not very bright, but it is also enough to walk around the house at night without any problems. The ambient light sensor will automatically turn on the warning light without the need for switches or similar methods.You don't have to worry about extra electricity consumption. consume only 0.5W, so the operating cost is very low. The lifetime of continuous operation exceeds 40000 hours and the luminous flux is 40 lumens.Warm lighting temperature (3500K).The clock light does not block another outlet, so when you want to connect another consumer (vacuum cleaner, charger, etc.), it is not necessary to disconnect it. The modern and minimalist design of alarm lamps ensures a great match with your home, and the ambient light emitted gives a pleasant look to the room at night.The light is not very bright and will not disturb the eyes. If you encounter any problems, please feel free to contact us at any time Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. YJL official store