BN-LINK 7 Day Programmable Astronomical in-Wall Timer Switch for

About this product

• ✓ Automatic Sunrise & Sunset Control: Set it once and let the BN-LINK astronomical timer switch handle the rest. It automatically turns your lights on and off based on local sunrise and sunset times after program setup. Once programmed, it reduces manual adjustments and saves energy. Please choose the correct time zone during setup for accurate calculation. (Six preset time zone provided:PAC, MOU, CEN, EAS, HAW, and ALA).
• ✓ 18 ON/OFF Programs: Our timer switch for lights can easily set up to 18 On/Off programs with 7-day programming options, offering flexibility for various scheduling needs. Programs can be as short as one minute, and users can choose individual days or use convenient pre-set combinations.
• ✓ DST & Random Mode: Activate the "Random" vacation mode on this timer light switch to randomize light schedules, creating the illusion that your home is occupied to deter potential intruders. Additionally, the Daylight Savings Time (DST) mode automatically adjusts the clock time when switching between Daylight Saving Time and Standard Time, ensuring accurate lighting control throughout the year without the need for manual changes.
• ✓ Convenient Control: Easily switch between AUTO mode for scheduled on/off operation and MANUAL mode for direct on/off control with a simple press and hold on the front cover. The built-in backup battery helps retain your settings during power outages. This programmable light switch timer in wall is ideal for outdoor lights, porch lights, entryway lights, hallway lights, garage lights, patio lights, ceiling fans, and more—helping you save time, energy, and daily effort.
• ✓ Safety and Compatibility: Neutral Wire Must Required when installing this digital light timer switch and single pole only. ETL listed make this wall timer switches trusty. Rating: 15A/1875W Resistive, 10A/1250W Tungsten, 10A/1250W Ballast, 1/2HP, 125VAC, 60Hz.
• ✓ Worry-Free Purchase: Enjoy a 30-day money-back guarantee and a 12-month warranty for complete peace of mind. Our friendly customer support team is always ready to assist you with any questions or concerns—before and after your purchase.

From the Amazon listing, fetched 11 October 2026. Amazon’s words, not ours.