1. Safety Instructions
Read all instructions carefully before operating this device. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- This product is for indoor use only. Do not expose to rain or moisture.
- Ensure the power supply voltage matches the device's requirements (AC 100-240V, 50/60Hz).
- Always connect the device to a grounded power outlet.
- Disconnect from power before cleaning or servicing.
- Do not open the housing. There are no user-serviceable parts inside. Refer all servicing to qualified personnel.
- Avoid direct eye exposure to the light source.
- Ensure proper ventilation. Do not block ventilation openings.
- Mount the device securely to prevent accidental falls.
2. Package Contents
Verify that all items are present and in good condition upon unpacking.
- Betopper LF105 Stage Strobe Light (x1)
- Instruction Manual (x1)
- Power Cord (x1)
- DMX Signal Cable (x1)
Image: Betopper LF105 package contents.
3. Product Overview
The Betopper LF105 is a 200W RGB LED stage strobe light bar designed for dynamic lighting effects. It features 945 RGB SMD LEDs with 7x15 pixel control zones, offering versatile color and strobe capabilities.
Key Features:
- Professional RGB Strobe with Dual-Zone Control: Equipped with 945 RGB SMD LEDs, the LF105 delivers powerful color strobe and wash effects. Dual-zone (left/right) control enables symmetrical or contrasting looks.
- Flexible DMX Control: Supports DMX512 with selectable 8CH, 9CH, and 15CH modes for various control levels.
- Built-In Auto & Sound-Active Programs: Features multiple auto programs and sound-activated modes with adjustable sensitivity.
- 7x15 Pixel Control Zones: 105 independent control pixels allow for complex chasing, flowing, and dynamic mapping effects.
- Smooth Dimming & Adjustable Strobe Speed: 32-bit linear dimming from 0–100% and adjustable strobe frequency (1–30Hz).
- Durable Construction: Aluminum housing for robust performance.
Image: Front view of the Betopper LF105 strobe light.
Image: Dimensions and 360-degree adjustable bracket of the LF105.
4. Setup
Mounting:
The LF105 can be placed on a flat surface or mounted using its adjustable bracket. Ensure the mounting surface or truss is capable of supporting the device's weight (approximately 33 pounds or 15 kg).
- Use appropriate clamps and safety cables when mounting overhead.
- Ensure sufficient clearance around the device for ventilation.
Power Connection:
Connect the provided power cord to the device's power input and then to a suitable grounded power outlet. The power connector features a locking mechanism; insert and twist to secure.
Daisy-Chain Power:
Multiple LF105 units can be daisy-chained for power, simplifying cable management. Connect the power output of one unit to the power input of the next, and so on. Do not exceed the maximum recommended number of units (up to 14 devices) to prevent overloading the circuit.
Image: Illustration of power daisy-chaining for multiple units.
DMX Connection:
For DMX control, connect a DMX controller to the DMX IN port of the first LF105 unit using a 3-pin DMX cable. To control multiple units, connect the DMX OUT of the first unit to the DMX IN of the next, and so on.
5. Operating Modes
The Betopper LF105 offers several operating modes, selectable via the onboard display and buttons (Menu, Up, Down, Enter) or a DMX controller.
Image: Icons representing DMX, Auto, Master-Slave, Sound Activated, and Static modes.
- DMX512 Mode: Allows external control via a DMX controller. Selectable channel modes (8CH, 9CH, 15CH) provide varying levels of control over color, strobe, and pixel effects.
- Auto Mode: The device runs through pre-programmed light shows automatically.
- Sound Activated Mode: The light effects respond to ambient sound or music detected by the built-in microphone. Sensitivity can be adjusted.
- Master-Slave Mode: Connect multiple units via DMX cables. Set one unit as the Master, and others as Slaves. Slave units will synchronize their effects with the Master.
- Static Mode: Displays a single, continuous color or effect. The LF105 supports 7 static color lighting effects.
Image: Examples of 7 static color lighting effects.
6. DMX Control and Pixel Effects
The LF105 offers advanced control through DMX512, allowing for precise manipulation of its 7x15 pixel matrix.
Pixel Control Zones:
The 7x15 pixel layout provides 105 individually controllable pixels. This enables the creation of complex patterns, chasing effects, flowing animations, and text displays.
Image: Visual representation of 7x15 zone control, linear dimming, and strobe frequency.
Image: Comparison of Betopper's 7x15 precision zone control with a simplified control system.
Dynamic Effects:
The light supports various dynamic effects including single/double word mode, strobe, gradual change, pulse change, and chasing effects.
Image: Examples of dynamic lighting patterns and effects.
Image: Additional pixel patterns and text effects.
Image: Further examples of complex pixel animations.
Dimming and Strobe:
The LF105 features 0-100% linear dimming for smooth intensity transitions and an adjustable strobe frequency from 1-30Hz for precise flash control.
Image: Illustration of 0-100% linear dimming.
7. Maintenance
Regular maintenance ensures optimal performance and extends the lifespan of your Betopper LF105.
- Cleaning: Periodically clean the lens and housing with a soft, lint-free cloth. Do not use abrasive cleaners or solvents. Ensure the device is powered off and disconnected before cleaning.
- Ventilation: Keep ventilation openings clear of dust and debris to prevent overheating.
- Inspection: Regularly inspect power cables, DMX cables, and mounting hardware for any signs of damage or wear. Replace damaged components immediately.
- Storage: When not in use for extended periods, store the device in a dry, dust-free environment.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Power cable not connected; no power from outlet; faulty cable. | Check power cable connection; test outlet with another device; replace power cable. |
| No DMX control | Incorrect DMX address; faulty DMX cable; DMX controller issue; incorrect DMX mode selected. | Verify DMX address settings; check DMX cable continuity; ensure DMX controller is functioning; select correct DMX channel mode on the light. |
| Light not responding in Sound-Active mode | Microphone sensitivity too low; no sound input; incorrect mode selected. | Increase microphone sensitivity; ensure sound is present; verify Sound-Active mode is selected. |
| Overheating | Blocked ventilation; prolonged use in high ambient temperature. | Ensure ventilation openings are clear; operate in a well-ventilated area; allow device to cool down. |
If problems persist, contact Betopper customer support for assistance.
9. Specifications
| Feature | Detail |
|---|---|
| Model Number | LF105 |
| Light Source | 945 RGB SMD LEDs |
| Wattage | 150 Watts (Light Source), 200W (Total) |
| Pixel Control Zones | 7x15 (105 independent pixels) |
| Strobe Speed | 1-30Hz |
| Dimming | 0-100% Linear |
| DMX Channels | 8CH, 9CH, 15CH selectable |
| Operating Modes | DMX512, Auto, Master-Slave, Sound Activated, Static |
| Material | Aluminum |
| Color | Black |
| Product Dimensions | 10"L x 8"W x 7.9"H (25.4cm L x 20.3cm W x 20.1cm H) |
| Item Weight | 33 pounds (14.97 kg) |
| Power Source | Corded Electric |
10. Official Product Video
Watch the official product video for a visual guide on the Betopper LF105's features and operation.
Video: Overview of the Betopper LF105 Stage Strobe Light Bar in action, demonstrating various lighting effects and modes.
11. Warranty and Support
Betopper products are designed for reliability and performance. For warranty information, technical support, or service inquiries, please refer to the contact details provided with your purchase documentation or visit the official Betopper website.
If there is a problem with any of the moving head lights in the set, please feel free to contact us and we will solve the problem for you more quickly.