JALL 16" Large Digital Wall Clock White — Big LED Display, Countdown Timer & Alarm

The JALL 16" Large Digital Wall Mount Clock is a bright, easy-to-read LED clock with countdown timer, alarm, temperature display, auto DST and adjustable brightness for wall or desktop use.

This large-format clock combines a clear 16-inch LED display with a built-in countdown timer and alarm, an ambient night light, and automatic daylight savings time and brightness adjustments. It’s designed to be highly legible from across a room, useful in living rooms, classrooms, offices or for seniors who need an easy-to-see clock. The unit is powered by a mains adapter with an internal memory battery to save settings when unplugged.

How easy is it to read from across a room?

The 16-inch screen and oversized LED digits are optimized for visibility from a distance and at varied viewing angles. Numeric segments are high-contrast and the auto-brightness sensor prevents glare at night while keeping daytime visibility strong.

• Large 16" screen with wide digits visible from several meters away
• Auto-adjusting brightness for day and night comfort
• Clear temperature readout alongside time
• High-contrast LED for reading without glasses in many cases

Can I mount it on a wall and also use it on a desk?

Yes — the JALL clock is designed for flexible placement. It includes mounting points for hanging, plus a stable base profile that lets it stand on desks, shelves or countertops without additional hardware.

• Built-in keyhole slots for effortless wall mounting
• Stable flat base for desktop or shelf placement
• Slim profile fits above desks or on mantels without obstructing views
• 11.5 ft cable included for flexible positioning near outlets

What timing features does it offer for routines and activities?

The clock supports a standard time display plus an integrated countdown timer and alarm, useful for classes, workouts, cooking or timed tasks. The countdown and alarm functions are straightforward to set and the internal memory preserves settings if power is interrupted.

• Countdown timer for events and tasks
• Alarm function with visible display cues
• Memory backup battery keeps settings when unplugged
• Auto Daylight Saving Time adjustment for hassle-free timekeeping

Does it include night lighting and energy-smart features?

The unit integrates a gentle night light and a light sensor that automatically adapts display brightness. This creates a warm ambient glow while reducing screen intensity at night to avoid disturbance.

• Bottom-positioned night light for soft ambient illumination
• Light sensor for automatic brightness control
• Comfort-focused brightness levels to protect eyes at night
• Energy-efficient LED display with mains power and low-power standby

Who this is for: The JALL 16" Large Digital Wall Mount Clock is aimed at anyone who needs a highly legible, multipurpose timepiece — caregivers, teachers, office managers, fitness instructors, cooks, and seniors who prefer large, clear displays. It’s ideal in communal spaces like living rooms, classrooms, garages and kitchens where distance readability, a countdown timer and reliable timekeeping with auto DST matter. Note that the clock requires a 5V/2A power adapter (included) and is not battery-operated as the primary power source; an internal memory cell preserves settings during power interruptions.