Lytecaster® Recessed Downlighting  MHM75

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6 3/4” Aperture H.I.D. Metal Halide Lamps (Open Fixture Type) Ballast Assembly

 

1. Frame-in Kit

2.Ballast Assembly Use MHM assembly for ED lamps; use MPM assembly for PAR38 lamps.

9”

 

11 1/8”

 

 

 

613/16”

Ceiling Opening

3. Reflector Trim

Complete Fixture consists of Frame-In Kit, Ballast Assembly, & Reflector Trim. Select each separately.

Frame-In Kit­

1102HF

Ballast Assembly

MHM75

(for 70W ED17 coated Open Fixture Lamps)

MHM100

(for 100W ED17 coated Open Fixture Lamps)

MPM70

(for 70W PAR38 Lamps)

MPM100

(for 100W PAR38 Lamps)

Reflector Trim

1146HR

Specular Clear

 

LAMPS:

 

70W, 100W ED17

9”

(Coated)

 

Max. Ceiling Thickness 1”

1105HR Matte Black Step Baffle

 

LAMPS:

15/16”

70W, 100W ED17

(Coated)

7

70W, 100W PAR38

 

Max. Ceiling Thickness 1”

1113HR

Specular Clear

 

LAMPS:

15/16”

70W,

100W ED17 (Coated)

7

70W, 100W PAR38

 

Max. Ceiling Thickness 1”

1149HR

Specular Matte Black

 

LAMPS:

10 7/8”

70W, 100W PAR38

 

Max. Ceiling Thickness 1 1/2”

1151HR

Specular Clear

 

LAMPS:

10 7/8”

70W, 100W PAR38

 

Max. Ceiling Thickness 1 1/2”

1126HR

Matte White Bezel

 

LAMPS:

7 5/8”

70W ED17 (Coated)

 

Max. Ceiling Thickness 1 1/4”

Features

1.Ballast Assembly: Splice Box is fastened to ballast and #16 ga. ballast plate to form one complete assembly locked by retaining screw to mounting frame. Complete assembly accessible from below for inspection and replacement.

2.Socket Housing: Impact-extruded aluminum; adjustable to accommodate different lamps.

3.Reflector: Accepts reflectors shown above. See standard (non HR) specification sheets for construction details.

4.Junction Box: 4" x 3 1/2" x 2",14 ga steel. Contains plug-in connectors for ballast assembly. May be wired-in before ballast assembly is installed. Integral cable clamps permit attachment of nonmetallic Romex® or armored cable without need for additional connectors..

5.Mounting Frame: #20 ga. electro-galvanized steel, furnished with 13" long mounting bars.

6.Lamps: Use open fixture (no glass guard) E and ED metal halide lamps (will not accept standard metal halide lamps).

Finish

All painted finishes are baked enamel.

Mechanical

Provided with .054" (#16 ga.) galvanized steel. 13" long bars to 27", rotatable and lockable, with integral T-bar tabs.

Electrical

Porcelain socket medium base heavy duty 4KV pulse rated nickel plated screw shell. Pre-wired quick plug-in connector for easy attachment to Junction Box. UL listed for max. of (8) No. 12, 70°C through branch circuit conductors (4 in - 4 out), or 60°C conductors for end of run. Ballast: Thermally protected, HPF, Dual Tap 120/277 Volt encased and filled, attached splice box.

Thermally Protected – Complies with UL and NEC thermal protection requirements. Options – Auxiliary lighting system for temporary H.I.D. lamp outage and fusing (consult factory).

Accessories

Plaster Ring:

1961

Extra Wide Flange Trim Ring:

1954

Extra Thick Ceiling Ring:

1967A

Labels

UL (Suitable for Damp Locations), I.B.E.W

Romex® is a registered trademark of General Cable Industries Inc.

US Patent Number: 4,313,154; 5,045,985

Job Information

Type:

 

 

Job Name:

Cat. No.:

Lamp(s):

Notes:

Lightolier a Genlyte companywww.lightolier.com 631 Airport Road, Fall River, MA 02720 • (508) 679-8131 • Fax (508) 674-4710 We reserve the right to change details of design, materials and finish.

© 2007 Genlyte Group LLC • F0507

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Lightolier MHM75 specifications Frame-In Kit­, Reflector Trim, Features, Finish, Mechanical, Electrical, Accessories

MHM75 specifications

Lightolier MHM75 is a highly regarded lighting fixture known for its versatility, efficiency, and modern design. This fixture is particularly popular in both commercial and residential applications, providing a blend of style and functionality. One of the standout features of the MHM75 is its ability to accommodate a wide range of lamps, including halogen and metal halide options, ensuring optimal illumination for various tasks.

One of the key characteristics of the MHM75 is its compact size, which makes it ideal for spaces where traditional fixtures may be too bulky. The design is sleek and unobtrusive, allowing it to blend seamlessly into different environments while still making a significant impact on the overall lighting quality. The fixture’s minimalist aesthetic appeals to a broad audience, making it suitable for modern, contemporary, and even traditional settings.

In terms of performance, the MHM75 excels in its luminous efficacy. With a lamp wattage of 75, it delivers a powerful light output, making it an excellent choice for task lighting in workspaces as well as accent lighting in showrooms or galleries. The fixture’s reflector technology maximizes light distribution, ensuring that light is directed where it is needed most, thereby enhancing visibility and creating an inviting atmosphere.

The Lightolier MHM75 employs advanced thermal management technologies. Efficient heat dissipation maintains the longevity of the lamps while ensuring consistent performance without worrying about overheating. This feature significantly reduces the need for frequent lamp replacements, ultimately leading to lower maintenance costs.

Another noteworthy aspect of the MHM75 is its compatibility with a variety of dimming systems. This allows users to control the brightness levels according to their specific needs, providing enhanced flexibility for different applications. Whether it’s creating a bright workspace during the day or a softer ambiance for evening gatherings, the MHM75 adapts to any scenario.

The fixture is also designed with energy efficiency in mind, adhering to modern standards for sustainable lighting solutions. By choosing the MHM75, users can reduce their carbon footprint while still enjoying high-quality lighting. Combining functionality with design excellence, the Lightolier MHM75 stands out as a top choice for those seeking effective and aesthetically pleasing lighting solutions.