AMBITFUL Handheld Light Stick A2PLUS-K2 Instruction Manual

1. Introduction

Thank you for purchasing the AMBITFUL Handheld Light Stick A2PLUS-K2. This versatile RGB LED video light stick is designed to provide high-quality, adjustable lighting for various photography and videography scenarios. Please read this manual carefully to ensure proper operation and maintenance of your device.

Image 1.1: Overview of the AMBITFUL Handheld Light Stick A2PLUS-K2.

2. Package Contents

Please check the package to ensure all items are present:

• Light Body x2
• Grid x2
• Clip x4
• USB Charging Cable x2
• User Manual x1

Image 2.1: All items included in the AMBITFUL A2PLUS-K2 package.

3. Product Features

• Abundant Modes: Features CCT, HSL, RGBWY, and Scene modes with 26 special effects to suit diverse scenarios.
• Excellent Color Performance: Offers 0°-360° full color coverage, 0%-100% brightness adjustment, and a wide color temperature range from 2500K to 8500K. Equipped with 448 high-quality lamp beads for uniform lighting and high CRI 95+/TLCI 97 for accurate color reproduction.
• Diverse Control Methods: Can be operated via the integrated control panel or conveniently controlled using the mobile phone APP.
• High-Quality Soft Light: Utilizes a soft light tube surface and includes fabric grids for easily achieving soft, natural lighting effects.
• Efficient Charging: Supports PD/QC fast chargers for quick and efficient power replenishment. The built-in 3300mAh battery provides approximately 70 minutes of runtime at 100% brightness.

Image 3.1: High Color Fidelity with CRI 95+/TLCI 97.

4. Setup

4.1 Initial Charging

Before first use, fully charge the light stick using the provided USB Charging Cable and a PD/QC fast charger (not included). The device supports USB-C charging.

4.2 Attaching Grids

The included fabric grids can be easily slid onto the light stick to control light spill and achieve softer, more directed lighting.

Image 4.1: Light stick with attached fabric grid for soft and uniform lighting.

5. Operating Instructions

5.1 Control Panel Operation

The light stick features an intuitive control panel for direct adjustments:

• Power Button: Press and hold to turn the light ON/OFF.
• SET Button: Press to cycle through different modes (CCT, HSL, RGBWY, Scene).
• +/- Buttons: Adjust brightness, color temperature, hue, saturation, or effect parameters within the selected mode.
• Arrow Buttons: Navigate through options or select specific effects.

5.2 Mobile App Control

For advanced control and convenience, download the "Ambitful Pro App" on your mobile device. Connect via Bluetooth to control the light stick individually or in groups.

• Bluetooth Connectivity: Ensure Bluetooth is enabled on your mobile device and the light stick. Open the app to connect.
• Group Control: Manage multiple AMBITFUL lights simultaneously for synchronized effects.
• Color Picker: Use the app's color picker feature to select specific colors from your environment or a photo.

Image 5.1: Controlling the light stick via the Ambitful Pro App.

5.3 Color Modes

• CCT Mode: Adjust color temperature from 2500K (warm) to 8500K (cool).
• HSL Mode: Control Hue (0°-360°), Saturation (0%-100%), and Lightness (0%-100%).
• RGBWY Mode: Directly adjust Red, Green, Blue, Warm White, and Yellow channels.

Image 5.2: Variable Color Temperature range from 2500K to 8500K.

Image 5.3: HSI Full Color Mode with 36,000 adjustable colors.

5.4 Special Effects

The light stick offers 26 preset special effects for creative lighting. Select the Scene mode via the control panel or app and choose your desired effect:

• Lightning, Explode, Flash, Broken Bulb, Electric Welding, SOS, Candle, Bonfire, CCT Cycle, TV Screen, Firework (1, 2, 3), Police Car, Ambulance, Fire Truck, RGB Cycle, Romance, Club (1, 2), Red Breathing Light, Green Breathing Light, Blue Breathing Light, Cyan Breathing Light, Magenta Breathing Light, Yellow Breathing Light.

Image 5.4: Visual representation of the 26 special light effects.

6. Charging

The AMBITFUL Handheld Light Stick is equipped with a 3300mAh high-capacity battery. It supports PD/QC fast charging via the USB-C port. A full charge provides approximately 70 minutes of continuous use at 100% brightness. The display on the control panel indicates the current battery level.

Image 6.1: Ultra-long battery life with 3300mAh capacity.

7. Mounting Options

The light stick offers flexible mounting solutions:

• 1/4" Screw Holes: A 1/4" screw hole is located at each end of the light stick, allowing attachment to tripods, light stands, or brackets.
• Magnetic Clips: The included clips feature magnets, enabling secure attachment to metal surfaces.

Image 7.1: Universal 1/4" screw hole for versatile mounting.

8. Specifications

Image 8.1: Product dimensions and weight.

9. Maintenance

• Keep the light stick clean and dry. Use a soft, dry cloth to wipe the surface.
• Avoid exposing the device to extreme temperatures or direct sunlight for prolonged periods.
• Store in a cool, dry place when not in use.

10. Troubleshooting

• Light not turning on: Ensure the battery is charged. Connect to a USB-C power source.
• App connectivity issues: Verify Bluetooth is enabled on both the light stick and your mobile device. Restart the app and try reconnecting.
• Inconsistent color syncing (multiple lights): While the app allows group control, perfect synchronization across multiple lights for complex effects may vary. Ensure all lights are in the same group and settings are identical.

11. Official Product Video

Watch this official product video for a visual guide on the AMBITFUL A2 PLUS LED Tube Light:

Video 11.1: AMBITFUL A2 PLUS LED Tube Light demonstration by PRONSTOOR.

12. Warranty and Support

For warranty information or technical support, please refer to the contact details provided by the manufacturer or your point of purchase. Keep your proof of purchase for warranty claims.