LEDj Rapid QB1 RGBA Battery Uplighter – 4 x 8W RGBA LEDs (White)

LEDj Rapid QB1 RGBA – Wireless Battery Uplighter With Smooth RGBA Output.

Finished in sleek white, the LEDJ Rapid QB1 RGBA is a professional battery-powered uplighter designed to blend seamlessly into modern event environments, including wedding venues, galleries, marquees and function spaces. It delivers smooth, vibrant colour mixing from quad-colour RGBA LEDs, ranging from deep saturated hues to warm pastel tones.

Its compact, lightweight housing makes it ideal for temporary installations or mobile use, while the built-in lithium battery offers up to 18 hours of single colour use from a full charge. With no mains cables required and integrated wireless DMX compatibility, this uplighter is perfect for clean, discreet setups where presentation matters.

See The LEDJ Rapid QB1 RGBA In Action...

Discrete Aesthetic With Full Wireless Control

With its white casing, the QB1 RGBA uplighter is designed to complement light-coloured backdrops and décor. It features an integrated W-DMX Sweden-compatible transceiver for wireless control, or can be operated using the included IR remote for standalone colour selection and effects.

Selectable DMX channel modes (4/6/11) support flexible programming via controller, while additional modes include auto, static, fade, colour change, sound-active, and master/slave. The 4-button LED interface allows direct configuration, while the battery-powered design eliminates the need for trailing cables.

Portable Design With Practical Mounting Options

A tilt-adjustable foot enables you to set angles up to 25°, ideal for uplighting walls, displays, or architectural features. With convection cooling and a fanless design, the QB1 operates silently—perfect for ceremonies, speeches, and performance settings. It also includes a carry handle for transport, a safety chain point, and an M10 mounting point for more permanent setups.

The combination of form and function makes the white QB1 a go-to option for event professionals seeking a discreet yet powerful uplighting solution.

KEY FEATURES: LEDj Rapid QB1 RGBA Battery Uplighter

• Quad-Colour RGBA LEDs: 4 x 8W LEDs for smooth, vivid colour output
• White Housing: Clean, discreet finish ideal for weddings and venues
• Wireless DMX Transceiver: Built-in W-DMX Sweden-compatible receiver
• Rechargeable Battery: Up to 18 hours use from a 5-hour charge
• IR Remote Included: Quick, wireless access to colours and effects
• Adjustable Tilt Foot: Aim light precisely with up to 25° angle adjustment
  

LEDj Rapid QB1 RGBA Battery Uplighter - User Manual