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Martin Inground 200, CMYI, Wallwash, 230V, 50Hz

The In-ground 200 series offers the benefits of dynamic light and discreet buried installation combined in a simple, easy-to-use system of programmable 150 W luminaires.

Product Code MA90508010
Manufacturer Martin Professional

Request more information or contact us now for purchasing information.


Three Colour Systems

The series offers three different colour systems:

Single Colour: Designed as a simple means to creating colourful lighting schemes, the single colour system lets you choose any colour from our collection of forty dichroic filters. Custom colours are also available on request. The single colour version is fitted with a manual intensity control, a simple screw mechanism that can decrease the light intensity down to 50% if required.

Six Colour: The 6-colour system is a programmable colour-changing system for dynamic lighting applications. It offers a selectable palette of up to six colours on a wheel. Designers are free to create their own palettes of colour. As standard, the 6-colour version is fitted with red, orange, yellow, green and blue, leaving the sixth position open for white. The system also provides a programmable dimmer for 0-100% intensity control.

Full Spectrum CMY: The most advanced and versatile solution, the CMY colour system creates a vast choice of colours that can be programmed to shift smoothly from one shade to another. The CMY system is based on that of the Exterior 200, universally acknowledged to provide the industry's best quality colour mixing system. The CMY version also provides a programmable dimmer for 0-100% intensity control.

Smooth Intensity Control

The 6-colour and CMY versions offer the benefits of smooth intensity control, a feature that offers a huge benefit to lighting designers by allowing architecture to respond intelligently to the availability of natural light.

Optical Systems

Four different lens systems are available for a variety of beam angle options, medium (32o), wide (56o), very wide (98o), and wall-wash. The series includes a wall-wash optical system that guarantees broad, even illumination of walls and surfaces with uniform light distribution starting at ground level . An OptiWhite glass front ensures a high transmission, purer white light and true colour projection.

Easy Aiming

An adjustable lamp frame allows for 360-degree rotation and +/- 15-degree tilt. This compensates for variations in terrain and allows for precise optical aiming. A locking mechanism secures the designer's aiming position even after lamp replacement.


Manufactured from stainless steel and clear tempered glass, the In-ground 200 is designed to withstand loads of 5 metric tons. For drive-over applications, the luminaire can also be sleeve mounted and installed in concrete. Special attention has been paid to ensure easy installation.

All In-ground products are weatherproofed to withstand constant exposure to rain, heat and frost. An IP 65/67 rating guarantees safe and reliable operation in all types of weather. Separate compartments for electrical gear, PCB and junction box reduce heat to extend component life. Double glass protection reduces the surface temperature, allowing for safe installation in applications near pedestrians or delicate planting.


Depending on the complexity required, In-ground luminaries can either be operated by PC software, or without the aid of an external controller, via a built-in program or master/slave relationship.


Dramatic accentuated lighting and dynamic illumination of facades, columns, structures and landscapes.

Key Features

  • 150 W metal halide lamp
  • Choice of 2 colour systems: Single-colour or full spectrum CMY
  • Choice of optical systems: medium, wide, very wide or wall-wash
  • 0-100% intensity control
  • High optical performance: uniform distribution of light and colour
  • Weatherproof rating: IP65 and IP67
  • Full drive-over capability
  • Low surface temperature for installation in pedestrian areas
  • Extensive range of optical accessories
  • DMX, stand-alone, synchronised (master/slave)



Height: 496 mm (19.5 in.)
Trim ring outer diameter: 340 mm (13.4 in.)
Trim ring thickness: 7 mm (0.3 in.)
Housing top flange outer Ø: 310 mm (12.2 in.)
Weight: 20 kg (44.1 lbs.)
Weight resistance (in installation sleeve with stable groundwork): 5000 kg (11,023.1 lbs.)
Front glass weight resistance (load from pneumatic tire): 5000 kg (11,023.1 lbs.)
Installation Sleeve
Installation sleeve height: 600 mm (23.6 in.)
Installation sleeve tube external Ø: 334 mm (13.1 in.)
Installation sleeve base flange external Ø: 416 mm (16.4 in.)


Type: 150 W metal halide
Approved lamps: Philips CDM SA/T 150 W/942, Philips CDM-T 150 W/830, Osram HCI-T 150 W/WDL, Osram HCI-T 150 W/NDL
Socket: G12
Control: Automatic and/or remote on/off

Dynamic Effects [In-ground 200 CMY]

Colour mixing: CMY
Cyan: 0 - 100%
Magenta: 0 - 100%
Yellow: 0 - 100%
Mechanical dimmer: 0 - 100%

Control and Programming

CMY models
Control options: DMX, stand-alone, synchronised (master/slave)
DMX channels: 6
Stand-alone trigger options: Internal timer
Stand-alone memory: 20 scenes
DMX address setting: Martin MUM™ application running on Windows PC
Stand-alone and master/slave programming: Martin MUM™ application running on Windows PC
Protocol: USITT DMX512/1990
Receiver: RS-485


Housing: Aluminium
Finish: Black anodised
Trim ring: Stainless steel
Installation sleeve: Acid-resistant stainless steel
Protection rating: IP65/67


Orientation: Up-light
Minimum distance to combustible materials: 1 m (3.3 ft.)
Minimum distance to illuminated surfaces: 0.5 m (1.6 ft.)


Power input: 3 m (9.8 ft.) hard-wired cable tail
DMX data in/out (CMY models): 3 m (9.8 ft.) hard-wired cable tail


AC power: 210/277 V nominal, 60 Hz; 230 V nominal, 50 Hz

Typical Power and Current

208 V, 60 Hz: 183 W, 1.0 A
230 V, 50 Hz: 190 W, 1.0 A
230 V, 60 Hz: 186 W, 0.9 A
250 V, 50 Hz: 191 W, 0.9 A
Measurements made at nominal voltage. Allow for a deviation of +/- 10%.


Maximum ambient temperature (Ta max.): 35° C (95° F) in direct burial installation, 25° C (77° F) in sleeve installation
Max. ambient temperature (Ta max.) can be higher if installation is approved by Martin Architectural
Minimum ambient temperature (Ta min.): -20° C (-4° F), power must be maintained below 0° C (32° F)
Maximum surface temperature, steady state, Ta=40° C: 80° C (176° F)
Cooling: Internal fan, conduction via installation site fill material

Typical Heat Output (calculated)

208 V, 60 Hz: 625 BTU/hr.
230 V, 50 Hz: 648 BTU/hr.
230 V, 60 Hz: 635 BTU/hr.
250 V, 50 Hz: 652 BTU/hr.
Allow for a deviation of +/- 10% from typical figures listed above.


EU EMC: EN 55 015, EN 55 103-1, EN 61 547
EU safety: EN 60598-2-5
Canadian safety: CSA C22.2 No. 250.0-00
US safety: UL 1598

Equipment available to buy from this site is for professional use only. Please note in certain countries some products listed may not be available from A.C. Entertainment Technologies Ltd.

E&OE. Information is subject to change without notice. The rights and ownership of all trademarks are recognised.