Displayed is an audio and light switch. Connected devices would be switched on when a certain level of noise and brightness is detected in the room. This audio and light switch is ideal for use in staircase where no switch is required.

• Convenient and energy-saving.
• Delay time: 55-75s.
• Sensitivity: ≤5lux±2lux.
• Power: ≤100W.
• Ideal for household, office, staircase and hallway.