1. Introduction
This manual provides essential information for the safe and efficient operation of your SEBRUANC 200W Blinder Stage Lights. Please read this manual thoroughly before installation and use, and retain it for future reference.
The SEBRUANC 200W Blinder Stage Light is a high-power, 2-in-1 warm and cool white COB spotlight designed for various event lighting applications. It features a robust aluminum alloy casing, stable light source, and multiple control modes.

Figure 1.1: SEBRUANC 200W Blinder Stage Light.
2. Safety Instructions
WARNING: Failure to follow these safety instructions may result in fire, electric shock, injury, or damage to the product or property.
- Always connect the product to a grounded power outlet.
- Ensure the power supply voltage matches the product's requirements (110V AC).
- Do not open the casing. There are no user-serviceable parts inside. Refer all servicing to qualified personnel.
- Avoid direct eye exposure to the light source. The light is extremely bright.
- Ensure adequate ventilation around the fixture to prevent overheating. Do not block ventilation openings.
- Keep the product away from water, moisture, and flammable materials.
- Mount the fixture securely using appropriate hardware. Ensure the mounting surface can support the weight of the fixture.
- Disconnect power before cleaning or performing any maintenance.
- Do not operate the fixture if the power cord is damaged.
3. Package Contents
Verify that all items listed below are included in your package:
- Stage par light (8 units)
- Power cord (8 units)
- Carrying handle (8 units)
- Knob (16 units)
- Spacer (16 units)
- Instruction manual (8 units)

Figure 3.1: Contents included in the SEBRUANC 200W Blinder Stage Light package.
4. Product Features
- High-Power Light Source: 200W total output with two COB LEDs.
- Adjustable Color Temperature: Warm white (3500K), cool white (5600K), and mixed white (4400K).
- High Color Rendering Index (CRI): Greater than 92 for accurate color reproduction.
- Durable Construction: Sturdy aluminum alloy casing with integrated cooling system.
- Long Lifespan: Up to 10,000 hours.
- LCD Display: High-definition LCD at the rear for convenient adjustments.
- Multiple Control Modes: DMX control (8 CH), sound control, auto mode, and master/slave mode.
- Signal Retention Feature: For added convenience in DMX setups.
- Versatile Mounting: Can be installed on the ground, walls, or trusses.

Figure 4.1: The 2-in-1 warm and cool white COB LEDs with adjustable color temperatures.

Figure 4.2: Visual representation of warm white, cool white, and mixed white light outputs.

Figure 4.3: Rear panel showing connectivity and control interface, including the cooling fan.
5. Setup
5.1 Mounting the Fixture
The SEBRUANC 200W Blinder Stage Light can be mounted in various orientations: on the ground, walls, or trusses. Always ensure the mounting surface or structure is capable of safely supporting the weight of the fixture.
- Attach the carrying handle (mounting bracket) to the sides of the fixture using the provided knobs and spacers. Ensure they are tightened securely.
- For truss mounting, use appropriate clamps (not included) to secure the carrying handle to the truss.
- For wall or ground mounting, position the fixture as desired and ensure stability.
- Always use a safety cable (not included) when suspending the fixture overhead.
5.2 Power Connection
Connect the provided power cord to the "POWER IN" port on the rear of the fixture and then to a grounded 110V AC power outlet. Multiple fixtures can be daisy-chained using the "POWER OUT" port to connect to the "POWER IN" of another fixture, provided the total current draw does not exceed the circuit's capacity.
5.3 DMX Connection (Optional)
For DMX control, connect a DMX controller to the "DMX IN" port using a standard 3-pin DMX cable. To control multiple fixtures, connect the "DMX OUT" of the first fixture to the "DMX IN" of the next, and so on. The last fixture in the chain should have a DMX terminator (not included) connected to its "DMX OUT" port for optimal signal integrity.
6. Operating Modes
The fixture can be operated in several modes, selectable via the LCD display and control buttons on the rear panel (MENU, UP, DOWN, ENTER).
6.1 DMX Control Mode (8 Channels)
In DMX mode, the fixture is controlled by an external DMX controller. Set the DMX address for each fixture using the control panel. Refer to the DMX channel chart in Section 8 for specific functions.

Figure 6.1: DMX Control setup.
6.2 Sound Control Mode
In sound control mode, the fixture reacts to ambient sound, changing patterns or intensity based on audio input. This mode is ideal for dynamic lighting effects synchronized with music.

Figure 6.2: Sound Activated mode in action.
6.3 Auto Mode
Auto mode cycles through pre-programmed lighting sequences and effects automatically. This mode is suitable for standalone operation without external control.

Figure 6.3: Example of lighting in Auto mode.
6.4 Master/Slave Mode
In Master/Slave mode, one fixture acts as the "Master" and controls other "Slave" fixtures. Connect the DMX OUT of the Master to the DMX IN of the first Slave, and daisy-chain subsequent Slaves. All Slave fixtures will mirror the Master's operation.

Figure 6.4: Master/Slave mode for synchronized lighting.
7. Maintenance
Regular maintenance ensures optimal performance and extends the lifespan of your SEBRUANC 200W Blinder Stage Lights.
- Cleaning: Periodically clean the lens and exterior casing with a soft, lint-free cloth. Do not use abrasive cleaners or solvents. Ensure the fixture is powered off and unplugged before cleaning.
- Fan and Vents: Ensure the cooling fan and ventilation openings are free from dust and debris. Use compressed air to clear any blockages.
- Cable Inspection: Regularly inspect power and DMX cables for any signs of damage, fraying, or loose connections. Replace damaged cables immediately.
- Mounting Hardware: Check all mounting hardware, including brackets, clamps, and safety cables, for security and wear. Tighten any loose connections.
Note: Do not attempt to repair the fixture yourself. Refer all servicing to qualified personnel.
8. Specifications
| Feature | Specification |
|---|---|
| Light Source | 2 x 100W COB LEDs (Warm White & Cool White) |
| Total Wattage | 200 Watts |
| Color Temperature | 3500K (Warm White), 5600K (Cool White), 4400K (Mixed White) |
| Color Rendering Index (CRI) | >92 |
| Control Modes | DMX (8 CH), Sound Control, Auto Mode, Master/Slave |
| DMX Channels | 8 Channels |
| Voltage | 110 Volts (AC) |
| Material | Aluminum Alloy |
| Product Dimensions (L x W x H) | 13.5" x 8" x 7" (31.5 cm x 11.5 cm x 18.8 cm including bracket) |
| Lifespan | Up to 10,000 hours |
| Mounting Type | Floor Mount, Wall Mount, Truss Mount |

Figure 8.1: Product dimensions.
9. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Fixture does not power on. | No power supply; faulty power cord; power outlet issue. | Check power cord connection. Ensure power outlet is functional. Try a different power cord. |
| No DMX control. | Incorrect DMX address; faulty DMX cable; DMX controller issue; missing terminator. | Verify DMX address setting. Check DMX cable connections. Test with a different DMX cable or controller. Ensure DMX terminator is used on the last fixture. |
| Light output is dim or inconsistent. | Incorrect mode setting; overheating; internal fault. | Check operating mode and brightness settings. Ensure adequate ventilation. If problem persists, contact customer support. |
| Fan is excessively loud. | Normal operation at high brightness; dust in fan. | The fan speed adjusts with brightness. Clean fan and vents if dust is present. |
10. Warranty and Support
SEBRUANC products are manufactured to high-quality standards. For warranty information or technical support, please refer to the specific warranty card included with your product or contact SEBRUANC customer service through the retailer where the product was purchased.
For additional support and product information, visit the official SEBRUANC store: SEBRUANC Store