1. Introducción
Thank you for choosing the BFT UFO LED High Bay Light 300W. This manual provides essential information for the safe and efficient installation, operation, and maintenance of your new lighting fixture. Please read this manual thoroughly before installation and retain it for future reference.
2. Información de seguridad
ADVERTENCIA: Riesgo de descarga eléctrica. Desconecte la alimentación antes de realizar cualquier instalación o mantenimiento.
- Asegúrese de que la fuente de alimentación esté desconectada antes de cualquier instalación, mantenimiento o limpieza.
- La instalación debe ser realizada por un electricista calificado de acuerdo con los códigos eléctricos locales.
- No utilice el dispositivo si está dañado.
- Evite la exposición directa de los ojos a la fuente de luz cuando el dispositivo esté encendido.
- Asegúrese de que la estructura de montaje pueda soportar el peso del dispositivo.
- This fixture is rated IP65 waterproof, suitable for wet, dry, and harsh weather conditions, and indoor/outdoor use.
- Rango de temperatura de funcionamiento: -104 °F a 122 °F (-40 °C a 50 °C).
- Features 4KV high voltage surge test rating for enhanced protection.
3. Características del producto
- Super Bright & Energy Efficient: 300W, 45,000 lumens output (150 lumens per watt), 5000K white light. Equivalent to 1250W MH/HPS, saving up to 80% energy.
- Regulable: Features 0-10V seamless dimming for adjustable brightness.
- Construcción duradera: IP65 waterproof design, 4KV high voltage surge protection, high-quality pure aluminum cold forged housing for excellent heat transfer and extended component life.
- Sin parpadeo: UL certified power supply ensures stable brightness without EMI or flicker.
- Alto CRI: Color Rendering Index (CRI) greater than 80 for accurate color representation and eye comfort.
- Larga vida útil: Vida media de 60,000 horas.

Imagen: Más alláview of BFT UFO LED High Bay Light features, highlighting its brightness, IP65 rating, wide input voltage, flicker-free operation, 0-10V dimming, 120° beam angle, and 5000K color temperature.
4. Contenido del paquete
Verifique que todos los componentes estén presentes antes de comenzar la instalación:
- BFT UFO LED High Bay Light Fixture (1 unit)
- US Hook (for hanging installation)
- 5ft 110V Standard US Plug Power Cord
- Cordón de seguridad
- Lente LED (integrada)

Image: The BFT UFO LED High Bay Light shown with its included US Steel Hook, 5-foot power cord, and safety cable, illustrating the components for installation.
5. Configuración e instalación
The BFT UFO LED High Bay Light offers flexible installation options: hanging with the included hook or direct ceiling mounting. Always ensure power is disconnected before starting.
5.1 Hanging Installation (Recommended for ease)
- Adjuntar gancho: Securely screw the provided US hook into the top of the light fixture.
- Secure Safety Cord: Attach the safety cord to the fixture and to a secure point on the ceiling or mounting structure to prevent accidental falls.
- Accesorio para colgar: Hang the light fixture from a suitable ceiling hook or mounting point using the attached US hook.
- Conexión de energía:
- Conecta y reproduce: If dimming is not required, simply plug the 5ft 110V standard US plug power cord into a compatible power outlet.
- Función regulable: For 0-10V dimming, connect the purple (Dim+) and pink (Dim-) wires to a compatible 0-10V dimmer switch. The green wire is ground (N) and the black wire is live (L). If a plug is not needed, it can be cut off by a qualified professional.

Image: Detailed installation steps for the BFT UFO LED High Bay Light, illustrating how to attach the hook and safety rope, plug in for non-dimming use, and connect dimming wires for 0-10V functionality.
5.2 Ceiling Mount Installation (Alternative)
The fixture can also be directly mounted to the ceiling. This typically involves securing the fixture base directly to a junction box or a sturdy ceiling surface. Consult a qualified electrician for proper hardwiring and mounting procedures if not using the hanging hook.

Imagen: Una explosión view diagram of the UFO LED High Bay Light, detailing its internal structure and components such as the durable hook, UL LED driver, waterproof connector, die-casting aluminum heat sink, SMD 3030 LED chips, waterproof rubber, and high-transmittance polycarbonate lens.
6. Instrucciones de funcionamiento
6.1 Encendido/Apagado
Once properly installed and connected to power, the light can be turned on or off using the connected wall switch or by plugging/unplugging the power cord if not hardwired.
6.2 Dimming Function (0-10V)
If the fixture is connected to a compatible 0-10V dimmer switch, you can adjust the brightness level seamlessly from 0% to 100% according to your needs. Refer to your dimmer switch's instructions for specific operation.
7. Mantenimiento
The BFT UFO LED High Bay Light is designed for minimal maintenance. Follow these guidelines to ensure longevity and optimal performance:
- Limpieza: Ensure the fixture is turned off and cool before cleaning. Use a soft, damp Paño para limpiar el exterior. No utilice limpiadores abrasivos ni disolventes.
- Inspección: Periodically inspect the power cord, mounting hardware, and safety cable for any signs of wear or damage. Replace any damaged components immediately.
- Disipación de calor: The aluminum housing is designed for excellent heat dissipation. Ensure there is adequate airflow around the fixture and do not obstruct the cooling fins.
8. Solución de problemas
| Problema | Posible causa | Solución |
|---|---|---|
| La luz no se enciende. | No hay suministro de energía; conexión suelta; interruptor defectuoso. | Check power source and connections. Ensure switch is in the ON position. Test with another power source if possible. |
| La luz parpadea o se atenúa inesperadamente. | Regulador de intensidad incompatible; cableado suelto; fluctuaciones de potencia. | Ensure a compatible 0-10V dimmer is used. Check dimming wire connections. Consult an electrician for power supply issues. |
| Brillo reducido. | Dust accumulation on lens; dimmer set too low. | Clean the lens with a soft cloth. Adjust dimmer to a higher setting. |
9. Especificaciones
| Característica | Detalle |
|---|---|
| Marca | BFT |
| Nombre del modelo | BFT-UFO-300WJ |
| Quétage | 300 vatios |
| Brillo | 45,000 lúmenes |
| Eficiencia | 150 lúmenes/vatio |
| Temperatura de color | 5000 Kelvin (luz del día) |
| Volumentage | CA 100-277 V |
| Regulable | Sí (0-10 V) |
| Material | Aluminio, policarbonato |
| Nivel de resistencia al agua | IP65 resistente al agua |
| Protección contra sobretensiones | 4 kV |
| Temperatura de funcionamiento | -104 °F a 122 °F (-40 °C a 50 °C) |
| CRI | >80 |
| Vida media | 60,000 horas |
| Dimensiones del producto | 15" de largo x 15" de ancho x 5" de alto |
| Peso del artículo | 6 libras |
| Componentes incluidos | LED Lens, US Hook, 5ft US Plug Power Cord, Safety Cord |
| Usos recomendados | Shop, Barn, Garage, Warehouse, Factory, Supermarket, Low Bay Area |
10. Garantía y soporte
BFT offers a 5 año de garantía on this product. This warranty covers defects in materials and workmanship under normal use. For warranty claims or technical support, please contact BFT customer service through the retailer where the product was purchased or visit the official BFT websitio.
We are committed to providing quality products and dedicated customer support. If you have any questions or encounter issues during use, please do not hesitate to contact us.





