SGM G-4 Wash

The G-4 Wash is a lightweight and compact high-power Fresnel wash light with superb colour mixing and very low power consumption.

An interchangeable front lens kit allows for a quick transformation of the G-4 Wash into a G-4 Wash-Beam, thus expanding the flexibility of the luminaire even further.

Unlike most conventional wash lights, the G-4 Wash comprises red, green, blue, amber and mint LEDs that mix directly in the light source. Additionally, it has a dichroic enhancer to create a deep blue (Congo blue) that delivers a very saturated blacklight effect.

With a CRI of more than 90 (typically 93), the G-4 Wash delivers the most amazing colour rendering of any wash light on the market today. The G-4 Wash is not only powerful in colours, but is also equally impressive in white.

Equipped with a Fresnel lens, the optical system is designed to deliver not only a staggering output for a fixture with such a small footprint but also a perfect colour mix with a completely even field without any hotspot.

The durable, IP65-rated exterior of G-4 Wash and the built-in dehumidifier ensure that the fixture is kept free of externally induced impact on internal optics and light source unit, such as smoke fluid, dust and dirt. Thus, the G-4 Wash is ideal for outdoor applications and at the same time it is practically maintenance-free making it a sustainable and long lasting choice for indoor installations as well.

With an impressive zoom range of 9°-76°, the G-4 Wash enables designers to create tight beams and powerful washes, as well as everything in-between. Because of its unlimited colour options and unique high colour rendering capabilities, the G-4 Wash is highly suitable for multiple applications such as theaters, concerts, cruise ships, exhibitions, architectural installations or any other application where high output, stunning colours and dramatic colour effects are desired.

The G-4 Wash is a DMX-controlled fixture with RDM protocol implemented for remote configuration, wireless control and monitoring. Built on a foundation of thoroughly tested technology, the G-4 Wash is a robust and highly reliable moving head.

Product Features

  • High-power light source made up of red, green, blue, amber and mint LEDs
  • Superb colour mixing
  • Congo blue feature
  • CRI > 90 (typically 93)
  • High-speed tilt and continuous pan
  • Fully colour-calibrated
  • Smooth superb, stepless dimming
  • Extremely low noise
  • Low power consumption
  • Wireless DMX and implemented RDM protocol
  • 10 kg
  • Small and compact
  • IP65-rated
  • Dehumidification
  • Practically maintenance-free
  • Easily installable top hat with magnetic fastening

Additional Images

Product Specs


  • Light source: 5 colour 150 W
  • LEDs expected lifetime: 50,000 hours
  • Motorized zoom: 9° to 76°


  • Total output: 6,300 lm (all LEDs on)
  • Colour temperature range: 2,000K – 10,000K
  • CRI: > 90 (typically 93)


  • Dimming: Electronic
  • Strobe: Ultra high-speed strobe effect (1-50 Hz)
  • Pan / Tilt: Endless / 220°
  • Pan modes: 540°, 360°, 360° shortest path, continuous CW, continuous CCW


  • AC power, nominal: 100 – 240V, 50/60 Hz
  • AC power, max. rating: 90-264V, 50/60 Hz
  • Power supply unit: Auto-ranging electronic switch-mode
  • Max. inrush current: 40A
  • Max. power consumption: 220 W
  • Standby power: 9 W

Programming and control

  • Protocol: USITT DMX512A, CRMX, W-DMX™ G2, W-DMX™ G3, W-DMX™ G4, W-DMX™ G4S
  • Setting and addressing: RDM, Display / control panel, Software upgradable with USB uploader cable (P/N:83062011)
  • Standalone mode: 8 internal standalone programs, 9 internal pan / tilt presets
  • Wireless DMX: LumenRadio CRMX
  • Cabled DMX: 5 pin XLR input/output
  • 16 bit control: Dimmer, pan and tilt
  • DMX channels: 18


  • Dimensions: Width (base) 255 mm, Width (head) 150 mm, Height (base) 90 mm, Height (head straight up) 465 mm
  • Weight: 10 kg
  • Material: Aluminium, steel, plastic, PC/ASA, rubber
  • IP class: IP65
  • Colour options: White – RAL 9010, Black – 9004, Custom colour any RAL