1. Introducción
This manual provides essential information for the safe and effective operation of your SHEHDS COB 250W RGBW 4in1 Linear Zoom Stage Wash Light. Please read this manual thoroughly before installation, operation, or maintenance. Retain this manual for future reference.

Figure 1: SHEHDS COB 250W RGBW LED Par Light with barn doors.
2. Instrucciones de seguridad
- Conecte siempre el aparato a un circuito con conexión a tierra para evitar el riesgo de electrocución.
- Ensure all connections are secure before operating the light.
- No utilice el dispositivo si el cable de alimentación está dañado.
- Evite la exposición directa de los ojos a la fuente de luz.
- Asegúrese de que haya una ventilación adecuada alrededor del dispositivo para evitar el sobrecalentamiento.
- For overhead installations, always use a secondary safety attachment (e.g., a safety cable) in addition to the primary mounting bracket to prevent accidental falls.
3. Configuración
3.1 Desembalaje e inspección
Carefully unpack the fixture and inspect it for any damage during transit. Ensure all components listed in the packing list are present. The package includes the light fixture, a 1.2-meter power cable, a 1.2-meter DMX cable, and this user manual.

Figure 2: Included accessories: Power cable, DMX cable, and User Manual.
3.2 Montaje
The fixture can be hung from a truss, mounted on a wall, or placed on the ground. Use appropriate clamps and hardware for secure installation. When mounting overhead, it is crucial to implement a redundant safety system, such as a safety cable, to secure the fixture in case the primary mounting fails. This prevents the light from falling and causing injury or damage.
3.3 Conexiones
Connect the power cable to a suitable power outlet (120V AC). For DMX control, connect a DMX cable from your DMX controller to the DMX IN port of the fixture. For multiple fixtures, daisy-chain them by connecting the DMX OUT of the first fixture to the DMX IN of the next.
4. Instrucciones de funcionamiento
4.1 Panel de control
The fixture features an intuitive control panel with a display and buttons for navigation. Use the buttons to access menus, adjust parameters, and select operating modes. Once the DMX address or other settings are configured, press the OK key to confirm and save them. Settings will be preserved even after power cycling.
Modos de funcionamiento de 4.2
The SHEHDS COB 250W RGBW light offers multiple control options:
- Control DMX512: Connect to a DMX controller to manage colors, dimming, zoom, and other effects via 3 or 7 DMX channels.
- Modo Maestro/Esclavo: Link multiple fixtures where one acts as the master, controlling the others.
- Modo activado por sonido: The light reacts to ambient sound, creating dynamic effects. Note: This mode may require significant audio volume to trigger effectively.
- Color Jumping: Recorre varios colores automáticamente.
- Stand-alone Strobe: Produces a flashing light effect.
- Auto Running: Las secuencias de luces preprogramadas se ejecutan automáticamente.
4.3 Color and Zoom Features
The fixture provides a wide range of lighting possibilities:
- RGBW 4in1: Combines Red, Green, Blue, and White LEDs for a broad spectrum of colors and smooth color mixing.
- Temperatura de color: Adjustable from 3200K (warm white) to 5600K (cool white) to match different ambient lighting or desired moods.
- Linear Zoom (15-55°): Allows for precise adjustment of the beam angle, from a narrow spotlight to a wide wash effect. This motorized zoom provides flexibility for various stagy aplicaciones.
- Puertas de granero: The included barn doors can be adjusted to control the light-emitting angle, block excess light, and shape the beam, preventing unwanted light spill.

Figure 3: RGBW 4in1 Color Capabilities.

Figure 4: Linear Zoom Range (15-55 degrees).

Figure 5: Fresnel Lens for enhanced light quality.
4.4 Vídeo oficial del producto
Video 1: Official product video demonstrating the SHEHDS COB 250W RGBW LED Par Light's features, including color changes, dimming, and various control modes.
5. Mantenimiento
- Limpieza: Regularly clean the lens and exterior of the fixture with a soft, dry cloth to maintain optimal light output and prevent dust buildup.
- Sistema de enfriamiento: The built-in cooling fan ensures efficient heat dissipation. Keep the fan vents clear of obstructions.
- Esperanza de vida: With durable aluminum die-cast shell and high-quality COB LEDs, the expected lifespan of this light is approximately 60,000 hours.
- Inspección: Periodically check all cables, connections, and mounting hardware for wear or damage. Replace any damaged components immediately.
6. Solución de problemas
| Problema | Posible causa | Solución |
|---|---|---|
| La luz es tenue o no tan brillante como se esperaba. | Incorrect dimming setting; DMX channel misconfiguration; power supply issue. | Check dimming settings on the control panel or DMX controller. Ensure the power supply is stable. |
| Sound-activated mode is unresponsive. | Insufficient ambient sound volume; microphone sensitivity setting. | Increase audio volume or adjust the sound sensitivity setting on the fixture. Note that high frequencies may trigger the mode more easily than low frequencies. |
| Barn doors do not fit or align properly. | Misalignment during installation; incorrect screws used. | Ensure the barn door frame is correctly aligned with the fixture's mounting holes. Use the provided screws and avoid forcing them. |
| Uneven light output or color mixing. | Lens obstruction; internal component issue. | Clean the lens. If the problem persists, contact customer support. |
| El ruido del ventilador es perceptible. | Funcionamiento normal del ventilador de refrigeración. | The fan operates to cool the LEDs. This is normal and typically not noticeable in environments with music or other ambient sound. |
7. Especificaciones
| Característica | Detalle |
|---|---|
| Número de modelo | SHE-COB200W |
| Tipo de fuente de luz | Diodo emisor de luz (LED) |
| Quétage | 250 vatios |
| Color | RGBW 4 en 1 |
| Temperatura de color | 3200k-5600k |
| Linear Zoom | 15-55 grados |
| Modos de control | DMX512 (3/7 Channels), Master/Slave, Sound Activated, Color Jumping, Stand-alone Strobe, Auto Running |
| Material | Aluminio |
| Tipo de acabado | Cepillado |
| Volumentage | 120 voltios (CA) |
| Peso del artículo | 20.7 libras |
| Dimensiones del producto | 3"L x 3"W x 3"H (Note: These dimensions appear to be placeholder/incorrect based on product images and weight. Refer to actual product for precise measurements.) |
| Componentes incluidos | Light, Power Cable, DMX Cable, User Manual |
8. Garantía y soporte
For warranty information, technical support, or service inquiries, please contact SHEHDS customer service through the retailer where the product was purchased or visit the official SHEHDS website. Please have your model number (SHE-COB200W) and purchase date available when contacting support.





