IP65 Battery Powered Wireless DMX LED Linear Wash Light | 21×10W RGBWA+UV Bar Uplight

Professional Battery Powered Linear Wash Light

The MQ-G137 is engineered for applications requiring wide, uniform illumination over large surfaces. Its elongated housing distributes light more evenly than conventional PAR fixtures, making it ideal for wall washing, backdrop lighting, architectural highlighting, and stage decoration.

With its rechargeable battery and wireless DMX functionality, the fixture can be deployed quickly without extensive cable installation, reducing setup time while maintaining a clean and professional appearance.

High-Performance RGBWA+UV LED System

The fixture is available in two configurations:

• 21 × 10W RGBWA+UV 6-in-1 LEDs

• 18 × 10W RGBWA+UV 6-in-1 LEDs

The advanced LED engine provides:

• Brilliant RGB color mixing

• Pure white illumination

• Amber enhancement

• UV lighting effects

• Smooth dimming

• Uniform wall washing

• Vibrant stage background lighting

• Architectural façade illumination

The 30° beam angle delivers an excellent balance between intensity and coverage.

Rechargeable Battery for Wireless Operation

The integrated rechargeable battery allows the MQ-G137 to operate independently of external power during events.

Battery-powered operation is ideal for:

• Outdoor concerts

• Music festivals

• Wedding venues

• Hotels

• Churches

• Corporate events

• Architectural lighting

• Exhibition halls

• Landscape projects

• Touring productions

Eliminating power cables speeds up installation while reducing trip hazards and preserving the aesthetics of the venue.

Built-in Wireless DMX

The MQ-G137 includes an integrated 2.4GHz Wireless DMX transmitter and receiver, enabling reliable cable-free communication between fixtures.

Supported control modes include:

• DMX512

• Wireless DMX

• Master-Slave

• Auto Run

• Sound Active

Built-in automatic programs include:

• Static colors

• Color changing

• Color fading

• Color jumping

• Strobe effects

• Smooth dimming

These functions allow the fixture to operate independently or within complex lighting systems.

IP65 Waterproof Design

Designed for professional outdoor use, the MQ-G137 features IP65 waterproof protection, making it suitable for a wide range of weather conditions.

Typical outdoor applications include:

• Festival stages

• Outdoor concerts

• Building façades

• Hotel entrances

• Landscape lighting

• Public squares

• Church exteriors

• Temporary event structures

• Architectural installations

For additional guidance, read our article: What is IP Rating for Stage Lighting?.

Linear Bar Design for Even Coverage

Compared with traditional round PAR fixtures, the linear bar configuration provides several advantages:

• Wider horizontal coverage

• More consistent wall washing

• Better backdrop illumination

• Cleaner architectural lighting

• Reduced fixture count for long surfaces

• More efficient stage edge lighting

This makes the MQ-G137 especially effective for production environments where continuous, uniform illumination is required.

User-Friendly Interface

A 4-digit digital LED display provides quick access to operating modes, DMX addressing, wireless settings, and automatic programs, ensuring straightforward setup in both daylight and low-light environments.

Applications

The MQ-G137 is widely used for:

• Concert stages

• Festivals

• Stage backdrops

• Architectural lighting

• Building façades

• Hotels

• Churches

• Exhibition halls

• Television studios

• Rental companies

• Wedding venues

• Landscape lighting

For additional lighting knowledge, you may also find these resources useful:

• What Is Stage Lighting?

• How Do Stage Lights Work?

• Lighting Design Points Under Different Occasions

Technical Specifications

Why Choose the MQ-G137?

• Available with 21 or 18 × 10W RGBWA+UV LEDs for flexible lighting configurations

• Linear bar design provides smooth, even wash lighting across walls, backdrops, and architectural surfaces

• Built-in rechargeable battery enables completely cable-free operation

• Integrated 2.4GHz Wireless DMX for fast deployment and simplified control

• IP65 waterproof construction for reliable indoor and outdoor use

• Professional 30° beam angle for balanced brightness and coverage

• Durable housing designed for touring, rental, and event production

• Multiple operating modes including DMX512, Auto Run, Sound Active, and Master-Slave

• Ideal for concerts, festivals, stage productions, architectural lighting, weddings, hotels, churches, television studios, and rental companies

The MQ-G137 is a professional battery-powered linear wash light that combines high-output RGBWA+UV illumination, wireless DMX control, and IP65 weather protection in a versatile bar-style fixture. Its wide, even light distribution makes it particularly well suited for stage backdrops, wall washing, architectural highlighting, and large-scale event lighting where uniform coverage and rapid installation are essential.