311W Beam Moving Head with Philips Lamp and Prisms

311W Beam Moving Head for Professional Stages

311W beam moving head creates narrow aerial beams and layered prism effects for concerts, clubs, theaters and touring productions. It combines a Philips 250W lamp with a large 152mm optical lens and a 0°-2° beam angle.

The complete fixture has a rated power of 500W. This figure covers the lamp, motors, cooling and built-in effect systems. Therefore, the 500W rating describes the complete machine rather than the lamp output.

Philips 250W Lamp and 8000K Output

The fixture uses a Philips 250W lamp with a listed operating life of up to 3,000 hours. Its 8000K color temperature produces a bright white output that suits sharp beam effects and long-distance projection.

Moreover, the concentrated light source works effectively in venues with other stage fixtures. Lighting designers can use it for aerial structures, synchronized chases and high-impact show moments.

The lamp specification, 311W product name and 500W machine power describe different parts of the product. As a result, all three values can appear in the technical information without creating a power conflict.

Ultra-Narrow Beam and Large Optical Lens

A 0°-2° beam angle produces sharp and concentrated projections. Therefore, the fixture works well for visible aerial effects above audiences and across large performance spaces.

The optical system uses a 152mm lens. In addition, electric focusing and 0-100% mechanical adjustment help operators refine the output for different projection distances.

This combination provides more control over beams, gobos and prism patterns. Consequently, operators can maintain clear effects while changing movement and stage positions.

Colors and Gobo Effects

The color wheel includes 14 colors plus white. It also supports colorful effects for faster and more varied show sequences.

Meanwhile, the gobo system provides 10 standard patterns, four wave patterns and an open white position. These options create geometric projections, moving textures and changing aerial shapes.

Operators can combine colors and gobos with movement, strobe and prism functions. Therefore, the fixture can create several visual layers without requiring separate effect lights.

Multiple Prism Systems

The standard effect system includes an 8-facet prism and an 8+16+24 prism combination. These prisms divide the main beam into multiple projections and increase the visual coverage.

A Prism King configuration is also available for projects that require denser beam patterns. Furthermore, the fixture can produce rainbow-style prism effects for more colorful aerial scenes.

The prism system works with gobos, colors and movement. As a result, lighting programmers can create changing patterns for concerts, DJ shows and entertainment venues.

Dual-Panel Strobe and Frost Effects

The dual-panel strobe operates from 0.3 to 13 flashes per second. It supports slower pulsing effects as well as faster flashes for energetic show sections.

An independent frost effect softens the concentrated beam when a production needs a wider visual layer. In addition, operators can combine frost with colors and prism effects to create more varied stage looks.

These functions expand the fixture beyond a single narrow-beam effect. Therefore, it can support both high-impact aerial scenes and softer transitions.

DMX512 Control and Movement

The fixture supports DMX512, master-slave, automatic and sound-activated operation. DMX512 gives professional operators direct control over movement, focus, colors, gobos, prisms, frost and strobe.

It provides 16-channel and 20-channel DMX modes. Consequently, users can choose a control layout that fits their console and programming requirements.

Pan movement reaches 540°, while tilt movement reaches 270°. These ranges support wide stage coverage, fast sweeps and accurate beam positions.

Technical Specifications

Model: RG-129

Product name: BEAM 311W moving head light

Input voltage: AC100-240V, 50/60Hz

Machine power: 500W

Light source: Philips 250W lamp

Lamp lifespan: Up to 3,000 hours

Color temperature: 8000K

Beam angle: 0°-2°

Lens diameter: 152mm

Focus: Electric focus with 0-100% mechanical adjustment

Colors: 14 colors plus white and colorful effects

Gobos: 10 gobos, four wave patterns and open white

Prism system: 8-facet prism and 8+16+24 prism

Additional effect: Rainbow-style prism effect

Frost: Independent frost effect

Strobe: Dual-panel strobe, 0.3-13 flashes per second

Control modes: DMX512, master-slave, auto and sound

DMX channels: 16CH or 20CH

Pan movement: 540°

Tilt movement: 270°

Applications

This 311W beam moving head suits concerts, nightclubs, theaters, DJ performances, touring shows and rental lighting projects. It works especially well when a production needs narrow beams and large prism patterns.

For example, operators can use the narrow beam to build aerial lines across a venue. They can then add gobos, prisms and strobe effects for more dynamic show sequences.

Beam and Prism Effects in One Fixture

The combination of a Philips lamp, ultra-narrow optics and multiple prism systems provides strong visual versatility. Furthermore, its DMX control and wide movement range support accurate professional programming.

Overall, the 311W beam moving head delivers sharp projection, varied effects and flexible control for stage lighting companies and entertainment venues.