Features: The Remote Control Light Bulb Socket offers wireless E27 base installation with no wiring required, featuring programmable timer functions for easy lighting control. This remote light socket ensures reliable bulb connection and customizable automation. Ideal for families with elderly members or children, its remote operation eliminates the need to access physical switches while providing convenient bedside or ceiling light management. Perfect for bedrooms and stairways, this wireless socket enables easy lighting control in hard-to-reach areas or during nighttime routines. Transform standard lamps into smart devices effortlessly – fits most E27 bulbs. Specifications: [Material]: ABS [Product Size]: approximately 92x50x50mm / 3.62x1.96in [Color]: White [Applicable Interface]: E27 [Load Power]: 60W Battery: 2 x AAA battery required (NOT included) Pattern: 1 Set / 3 Set Package Includes: Package 1: 1 Set Remote Control Lamp Socket Package 2: 3 Set Remote Control Lamp Socket Note: Please allow 1-2cm errors due to manual measurement. Due to differences between monitor displays, the picture may not reflect the actual color of the item.