Back to Entertainment Overview
Entertainment

G·4 Wash Motorized Barndoors

Fresnel LED wash light

SGM LIGHT
SGM LIGHT

Certifications & classifications

SGM LIGHT
SGM LIGHT
SGM LIGHT
SGM LIGHT
SGM LIGHT

Specific
Shared
  • High-power LED Fresnel Wash moving head with external motorized barndoors
  • Superb color mixing based on Red, Green, Blue, Amber, and Mint LEDs
  • Best-in-class color rendering index: TLCI > 90, CRI > 92, CQS > 91, Rf > 89
  • 4 individual DMX-controllable blades with +/- 110º rotation and 9° to 76° zoom range
  • 2000K - 10000K CTC linear control with optimized color rendering
  • DMX, RDM, and wireless control
  • Practically maintenance-free and silent performance
  • Flicker-free / programmable scenes / continuous pan movement

Description

The G-4 Wash Motorized Barndoors is an accurate and compact fresnel moving light, capable of outstanding color rendering and precise manipulation of beam angle. The optical system is designed to deliver a perfect color mix with a completely even field and no hotspots. Because of its controllable external barndoors, wide zoom range, qualified color reproduction, accurate color temperature control, and low power consumption, the G-4 Wash Motorized Barndoors is a must-have for stages, theatres, and TV / film studios.

For:

- Connection Diagram
- Dimension Drawing
- Photometric Report

Please go to Download

 

LED Technology
The G-4 Wash Motorized Barndoors is the first moving head able to achieve a coherent and qualified light spectrum in all color temperatures by only using 5 colored LEDs. This is possible because of the combination between RGBAM additive mixing, included Fresnel lens, and precise SGM firmware. The LEDs expected lifetime is 50,000 hours.

Colors
This small but powerful fixture includes RGB mixing in its lightsource but also amber and mint LEDs to fill the typical gaps of a LED spectrum and get rich whites in all different color temperatures. Through the Color Emulation DMX channel, it is possible to match most of the colors present in the LEE catalog and to output only the amber or the mint LEDs. A plus/minus green function is also included for accurate color control in TV and film shootings.

Optics
Because of its brilliant optical performance and efficient manipulation of beam angles, the G-4 Wash Motorized Barndoors makes a real difference in the market. It delivers a wide 9° to 76°º zoom range, with all colors accurately mixed before the front lens and no color shifts or color aberrations. The optical system is designed so maximum output is achieved in the 15º - 18º zoom range, instead of 9º beam angle. By doing this, the G-4 Wash Motorized Barndoors delivers the best light output for the size of its lens.

Fresnel and barndoor behavior
The G-4 Wash Motorized Barndoors is a true fresnel-based luminaire with external barndoors and it delivers the same performance a user can expect for such a projector, but avoiding the need of manual focusing. Unlike other LED fresnel lights, the G-4 Wash Motorized Barndoors use a glass fresnel front lens and the size of the luminaire does not change while using the zoom feature. Like the traditional hand-made fresnel projectors, the G-4 Wash Motorized Barndoors creates sharp defined shadows in flood position and diffuse silhouettes in spot position.

Motorized Barndoors performance
The motorized barndoors is a powerful and accurate feature operated remotely via DMX. Each blade has individual -90º to +40º angle control and the whole module rotates from -110º to +110º. The barndoors maintain their position at any time and the automatized control avoids the blades to be damaged. Since Motorized Barndoors creates an external light shape after the lens, a defined light cut can be expected, with the traditional soft graduation.

Congo Blue feature
The G-4 Wash Motorized Barndoors solves one of the biggest demands in LED luminaires: a real congo blue color. This moving head uses a physical enhancer to create a deep and saturated blue with the characteristic shade of a real congo blue.

IP rating
While the G-4 Wash is an IP65 (Fixture), IP20 (Motorized Barndoor) luminaire, the Motorized Barndoors module is rated IP65 (Fixture), IP20 (Motorized Barndoor). Also when used indoor, the durable IP65 (Fixture), IP20 (Motorized Barndoor) rating of the luminaire ensures that the fixture is kept free of externally induced particles and liquids on internal optics and light sources, such as smoke fluid, dust, dirt, airborne pollution, and humidity. It is practically maintenance-free, making it a sustainable and long-lasting choice for indoor events and installations as well. It is also possible to replace the Motorized Barndoors module with a G-4 Wash front lens in order to get full IP65 (Fixture), IP20 (Motorized Barndoor)-rating.

Dehumidification
The internal built-in dehumidifier protects this fixture from moisture, pollution and any other factors that can generate corrosion. The patented SGM dehumidification not only removes humidity but also prevents oxidation and condensation, while a gore-tex membrane equalizes internal pressure to prevent leaks. Learn more about dehumidification

Photometrics
The G-4 Wash Motorized Barndoors is able to reach 7265 lumen with an excellent white by only using 200w. This is the benefit of using RGBAM color mixing and an accurate color calibration. In RAW mode, the G-4 Wash Motorized Barndoors outputs a color temperature close to 7,000K with a CRI, TLCI, and CQS above 90, but these numbers are also in a similar range while using 5,600K or 3,200K in calibrated RGB mixing.

Interchangeable lens
With the addition of an optional interchangeable Micro-Fresnel lens, the G-4 Wash Motorized Barndoors can easily be transformed into a G-4 Wash Beam. If needed, a G-4 Wash fresnel lens can also be provided to avoid the use of external barndoors. For theatrical purposes, the G-4 Wash Motorized Barndoors acts like a regular fresnel, while the G-4 Wash-Beam lens emulates the performance of a Plano-Convex projector.

Thermal management
To achieve optimum performance of the LEDs at all times, this bright and accurate luminaire is optimized to manage heat impact through SGM's unique thermal management technology. The technology consists of a uniquely designed body and heat sink, which ensures optimal cooling of the LED chips. Additionally, the special aluminum alloy and surface treatment ensures maximum heat dispersion while the fan-assisted cooling ensures optimal performance at any time and under any conditions (such as variable temperatures, limited airflows, confined installation spaces, etc.).
Like all SGM LED products, the G-4 Wash Motorized Barndoors consists of SGM's superior thermal management technology and tested under extreme hot and cold conditions, which ensures that the LEDs always operate within safe parameters. Learn more about SGM thermal management

Mounting options
There are many mounting options available in the G-4 Wash Motorized Barndoors. It can be rigged by using the included easy-fit omega bracket with ¼ turn fasteners, it can be installed in any kind of floor thanks to its integrated rubber feet, or it can be mounted with a special ceiling mount to eliminate the need of the base.


Weight & dimensions

Weight: 11.90 kg 26.20 lbs
Dimensions:
  • 219 x
  • 494 x
  • 258
  • mm
  • 8.6 x
  • 19.5 x
  • 10.2
  • In
SGM Light

Zoom range

SGM LIGHT 9° to 76° ( )
SGM Light

Accessories

TRUE1 Power Cable
TRUE1 Power Cable
Item no. 07860040
SGM USB uploader cable
SGM USB uploader cable
Item no. 83062011
A·4
A·4
Smart ArtNet to DMX converter
RDM Addressing Tool
RDM Addressing Tool
RDM Management Software

Related products


Product details

  • Specification
  • Ordering information
  • Download
Specification
Optical Data
Fresnel lens diameter
112 mm
LED expected lifetime
50,000 hours
Lightsource
5 color 150 W
Zoom
Motorized
Zoom range
9° to 76°

Photometric
Color temperature range
2000K - 10000K
CQS typical
91
CRI @ 3200K
94
CRI @ 5600K
92
CRI typical
92
Efficacy
35 lm/W
Light output all LEDs on
7265 lm
Light output blue
264 lm
Light output green
1103 lm
Light output red
524 lm
Lux @ 10m
757 lux
Lux @ 3m
7720 lux
Lux @ 5m
3027 lux
Maximum Beam Angle
52 °
Maximum Field Angle
78 °
Minimum Beam Angle
9 °
Minimum Field Angle
20 °
RF typical (TM-30-15)
89
TLCI @ 3200K
87
TLCI @ 5600K
93
TLCI typical
90

Physical
Color options
Black - RAL 9004
Custom color - Any RAL
White - RAL 9010
IP class
IP65 (Fixture), IP20 (Motorized Barndoor)
Lens material
Tempered glass front
Material
Aluminium
PC/ASA
Plastic
Rubber
Steel
Net dimensions
219 x 494 x 258 mm
Net dimensions inches
8.6 x 19.5 x 10.2 inches
Net weight
11.9 kg (26.2 lbs)

Features
Dehumidifier
Head
Dimming
Electronic
Emulation mode / effect
Color Filter Emulation
Filters
Soft diffusion external filter
Framing
4 external controllable motorized barndoors, adjustable +/-150°
Rotatable external barndoors module +/-110°
Pan
Endless
Pan modes
360°
360° Shortest path
540°
Continues CCW
Continues CW
Endless
Strobe
Ultra-high-speed strobe effects
Tilt
220°
Variable aperture
Optimized Beam Narrow / Optimized Beam Wide

Electrical
AC power, max.
90 - 264V 50/60Hz
AC Power, nominal
100 - 240V 50/60Hz
Electrical Protection
Overload protection with automatic recover
Max Inrush Current
40 A
Max power consumption
250 W
Power Supply Unit
Auto-ranging electronic switch-mode
Standby power consumption
18 W
Typical power consumption
200 W

Programming and Control
16-bit control
Dimmer, colors, pan/tilt
Cabled DMX
5 pin XLR input/output
DMX channels
23
DMX modes
1
Protocol
CRMX, W-DMX™ G2, W-DMX™ G3, W-DMX™ G4, W-DMX™ G4S
USITT DMX512A
RDM ANSI E1.20
Setting and addressing
Control panel
OLED graphical display / 4 buttons
RDM ANSI E1.20
Standalone mode
8 Internal Standalone Programs
9 Internal Pan/Tilt Presets
Wireless DMX
Lumen Radio with RDM

Connections
DMX data in/out
IP65 XLR 5-pin cable, 0,2 m (7.8 in)
IP65 XLR 5-pin connector, Male
Power
Power input connector

Installation
Mounting point
2 quarter-turn locking points for one Omega bracket
Orientation
Any
Rigging possibilities
Hanging (Omega Bracket included) or ceiling/wall mount (optional)
Safety features
2 attachment points for safety wire
Minimum distance to combutible materials: 0.3 meter (11 in).

Thermal
Cooling
Active, Forced Air, Temperature-regulated
Humidity (max.)
80 %
Temperature range, Operating
-40°C to 50°C
Temperature range, Start-up
-20°C to 50°C
Temperature range, Storage
-40°C to 80°C
Thermal Protection
Automatic overtemperature protection

Included items
Included items
2 m power cable
1 Omega bracket with quater-turn fasteners
Soft diffusion external filter
Safety instructions and installation quick guide

Conforms To
CE - 2014/30/EU: EMC Directive
EN 55103-1
EN 55103-2
EN 55015
EN 61547
EN 61000-3-2
EN 61000-3-3
CE - 2014/35/EU: Low Voltage Directive
EN 60598-1
EN 60598-2-17
EN 62471
RoHS2 Directive
2011/65/EU

Connection diagram
Ordering information

Product name

Item number

G-4 Wash, Std, BL w/MBD
Item number: 80101701
 
 

Accessories

Item number

TRUE1 Power Cable
Item number: 07860040
SGM USB uploader cable
Item number: 83062011
A·4
Item number: 80070217
RDM Addressing Tool
Item number:
Download