1. Introduction and Overview
The Deeyaple LED Digital Alarm Clock (Model LED1303) is a versatile and modern timekeeping device designed for various indoor environments. It features a large, easy-to-read 3D LED display with multiple functionalities including time, date, and temperature display, an alarm with snooze, and adjustable brightness. The clock offers both automatic and manual brightness control, along with multi-color display options to suit your preference. Its design allows for both tabletop and wall mounting, making it a flexible addition to any room.

Figure 1: Deeyaple LED Digital Alarm Clock in a living room setting.
2. Package Contents
Upon unboxing your Deeyaple LED Digital Alarm Clock, please ensure all the following items are present:
- Deeyaple LED Digital Alarm Clock (Model LED1303)
- Remote Control
- USB Power Cable (approximately 3 meters long)
- Wall Mounting Screws and Anchors
- Detachable Tabletop Stand
- User Manual

Figure 2: Included components of the Deeyaple LED Digital Alarm Clock.
3. Setup
3.1 Power Connection
- Connect the provided USB power cable to the DC 5V input port on the back of the clock.
- Plug the other end of the USB cable into a compatible USB power adapter (not included) or a USB port.
- The clock will power on and display the default time.
3.2 Memory Battery Installation (Optional)
For time preservation during power outages, install 2 Lithium Ion batteries (CR2032, not included) into the battery compartment on the back of the clock. This battery serves as a backup for settings, ensuring the time is retained even when the main power is disconnected.
3.3 Initial Time and Date Setting
The clock can be set using either the remote control or the buttons on the back of the unit.
Using the Remote Control:
- Press the 'SET' button on the remote control. The hour digits will start blinking.
- Use the 'UP' and 'DOWN' arrow buttons to adjust the hour.
- Press 'SET' again to move to the minute digits. Use 'UP' and 'DOWN' to adjust the minutes.
- Continue pressing 'SET' to cycle through setting the year, month, and day, adjusting each with the 'UP' and 'DOWN' buttons.
- Press 'SET' one last time to confirm all settings.
Using On-Unit Buttons:
The back of the clock features 'SET', '+' (Up), and '-' (Down) buttons for basic adjustments. Follow a similar sequence as with the remote control to set the time and date.
4. Operating Instructions
4.1 Time, Date, and Temperature Display Modes
The clock can cycle through displaying the time, date, and temperature. Use the 'CLOCK' button on the remote control to switch between these display modes or to activate the loop display mode.

Figure 3: Loop display mode showing time, date, and temperature.
4.2 Brightness Adjustment
The clock offers 4 adjustable brightness levels (plus an 'off' setting) and an automatic dimming function.
- Manual Adjustment: Press the 'BRIGHT' button on the remote control to cycle through the brightness levels.
- Automatic Adjustment: The clock has a built-in light sensor that can automatically adjust the display brightness based on ambient light conditions. This feature ensures optimal visibility day or night.

Figure 4: Brightness adjustment options, including auto-dimming.
4.3 Alarm and Snooze Function
To set the alarm:
- Press the 'ALARM' button on the remote control. The alarm time will appear and blink.
- Use the 'UP' and 'DOWN' arrow buttons to set the desired alarm hour and minutes.
- Press 'ALARM' again to activate or deactivate the alarm. An alarm icon will appear on the display when active.
When the alarm sounds, press the 'SNOOZE' button on the remote control to temporarily silence it. The alarm will sound again after a set interval (default usually 5-10 minutes).

Figure 5: Alarm with Snooze function.
4.4 12/24 Hour Mode
Toggle between 12-hour and 24-hour time display modes by pressing the '12/24' button on the remote control.
4.5 Multi-Color Display
The clock supports a nine-color cycle display mode, seven-color monochrome settings, and five gradient mixed color cycle displays. Use the dedicated color buttons on the remote control to select your preferred display color or cycle mode.

Figure 6: Multi-color display options for the clock.
5. Mounting Options
The Deeyaple LED Digital Alarm Clock can be used as a tabletop clock or mounted on a wall.
- Tabletop Use: Attach the provided detachable stand to the bottom of the clock. Place the clock on any flat surface such as a desk, nightstand, or shelf.
- Wall Mount: Use the included screws and anchors to securely mount the clock on a wall. The back of the clock features keyhole slots for easy hanging.

Figure 7: Dimensions, mounting options, and detachable stand.
6. Specifications
| Feature | Detail |
|---|---|
| Brand | Deeyaple |
| Model Number | LED1303 |
| Display Type | Digital |
| Product Dimensions | 9.84"W x 3.54"H |
| Item Weight | 8.8 ounces (250 Grams) |
| Power Source | Corded Electric (DC 5V) |
| Backup Batteries | 2 Lithium Ion batteries (CR2032 type, for memory only, not included) |
| Special Features | Adjustable Brightness, Alarm, Calendar Display, Large Display, Temperature Display, Snooze, Night Light, Multi-color Display |
| Mounting Type | Tabletop & Wall Mount |
| Frame Material | Acrylonitrile Butadiene Styrene |
| Room Type | Living room, Kitchen, Bedroom, Office |
7. Troubleshooting
- Display is Off: Ensure the USB power cable is securely connected to both the clock and a working power source. Check if the brightness level is set to 'off'.
- Time is Incorrect: Re-enter the correct time and date using the remote control or on-unit buttons as described in Section 3.3. Ensure backup batteries are installed if you experience frequent power interruptions.
- Remote Control Not Working: Check if the remote control's battery is depleted and replace if necessary. Ensure there are no obstructions between the remote and the clock's sensor.
- Alarm Not Sounding: Verify that the alarm is activated (alarm icon visible on display) and the alarm time is correctly set. Check the volume setting if applicable.
8. Maintenance
- Cleaning: Use a soft, dry cloth to clean the clock's display and body. Avoid using abrasive cleaners or solvents that may damage the surface.
- Power: Always use the provided USB cable for power. Ensure the power source is stable to prevent damage to the unit.
- Battery Replacement: If the clock loses time during power outages, replace the backup Lithium Ion batteries (CR2032 type) in the designated compartment.
9. Warranty and Support
Deeyaple is committed to providing quality products. This product comes with a standard return policy of 30 days for refund or replacement. For any questions, concerns, or support needs regarding your Deeyaple LED Digital Alarm Clock, please refer to the contact information provided with your purchase or visit the official Deeyaple store online.

