USB Projection Alarm Clock | LED Display, Temperature & Date

USB Projection Alarm Clock with Temperature, Date & Night Mode

Wake up smarter with this sleek USB-powered LED projection alarm clock. Featuring a 180° flexible projection arm, you can beam the time directly onto your ceiling or wall for effortless at-a-glance timekeeping — no need to even lift your head. With a built-in thermometer, date display, auto night mode, and power-off memory function, this compact digital clock is a stylish and practical addition to any bedroom, office, or nightstand.

Key Features

• Ceiling & Wall Projection: 180° flexible projection arm lets you aim the display anywhere — ceiling, wall, or angled surface. Note: Projecting toward the back of the screen displays numbers correctly; projecting toward the front displays them inverted.
• Time, Date & Temperature Display: Stay informed with three essential readings on one device. Switch between 12H and 24H formats using the UP/DOWN buttons.
• 2 LED Display Modes: Choose your preferred brightness level for day or night use.
• Automatic Night Mode: Brightness automatically dims from 18:00 to 07:00 and increases during daytime hours — no manual adjustments needed.
• Power-Off Memory Function: Requires a CR2032 button battery (not included) to retain your time settings during power outages — so you never have to reset it.
• USB Powered: Simply plug in via USB for continuous, reliable operation.
• Compact & Durable ABS Construction: Lightweight plastic body (19.5 × 6 × 3 cm, 10mm thickness) fits neatly on any surface without taking up space.

Specifications

• Material: ABS Plastic
• Display Type: LED Digital
• Power: USB (cable required; adapter not specified — standard USB port)
• Memory Battery: CR2032 button battery (NOT included)
• Time Format: 12H / 24H switchable
• Size: 19.5 × 6 × 3 cm
• Special Functions: Thermometer, Alarm, Night Mode, Projection
• Country of Origin: Made in Mainland China

What's in the Box?

• 1 × USB Projection Alarm Clock
• Note: CR2032 battery and USB power adapter are NOT included.

Decorate & Organize Your Space

Pair this projection clock with other great home and decor items from our store:

• "Best Seat In The House" Retro Quote Canvas Wall Art Print
• "Better Days Are Coming" Motivational Canvas Wall Art Print

For more tips on healthy sleep habits and bedroom environment, visit the CDC's Sleep & Sleep Disorders resource.

Frequently Asked Questions

Q: Does this USB projection alarm clock need batteries to operate?

A: No — the clock runs entirely on USB power for day-to-day operation. A CR2032 button battery (not included) is only needed for the power-off memory function, which saves your time settings in the event of a power interruption.

Q: How does the projection function work on this LED alarm clock?

A: The clock features a 180° flexible projection arm that you can adjust to project the time onto your ceiling or wall at any angle. When projecting toward the back of the screen, the numbers appear correctly oriented. When projecting toward the front, the image will appear inverted — keep this in mind when positioning the clock.

Q: Can I use both 12-hour and 24-hour time formats?

A: Yes! You can easily switch between 12H and 24H display formats using the UP/DOWN buttons on the clock. Simply press the appropriate button during setup to select your preferred time format.

Q: What does night mode do on this projection alarm clock?

A: Night mode automatically reduces the LED display brightness between 18:00 and 07:00, and increases it at all other times. This helps maintain a comfortable, low-light environment while you sleep without requiring any manual adjustment.