Philips Advance IMH-150-H-BLS

Product Overview

Philips Advance E-Vision IMH-150-H-BLS — 150W M102/M142/E Metal Halide Electronic Ballast, 120-277V

The Philips Advance E-Vision IMH-150-H-BLS is a 150-watt electronic Metal Halide (pulse-start) ballast from Philips Advance, designed for commercial and industrial MH lighting systems. IntelliVolt technology supports 120V and 277V input at 50/60Hz. ANSI codes M102/M142/E, ballast factor 1.0, power factor greater than 0.9, THD up to 15%, end-of-life (EOL) detection, resettable thermal protection, metallic enclosure, side exit leads with mounting feet, maximum lamp distance 5 feet, and all leads 9 inches long. Class A sound rating. Verify ANSI code, wattage, and input voltage before ordering.

Wattage

150W

Metal Halide

Input Voltage

120/277V

IntelliVolt

ANSI Code

M102/M142

Pulse Start MH

Ballast Factor

1.0

Normal Output

Min Start Temp

-4°F

-20°C

Technical Specifications

Brand	Philips Advance — E-Vision
Model	IMH-150-H-BLS
Ballast Type	Electronic — Pulse Start Metal Halide
Lamp Wattage	150W
ANSI Lamp Code	M102 / M142 / E
Input Voltage	120V or 277V (IntelliVolt), 50/60Hz
Ballast Factor	1.0 (Normal Output)
Power Factor	>0.9
Total Harmonic Distortion (THD)	<15%
Ignition Pulse	4 kV maximum
EOL Detection	Yes — removes power when lamp fails to ignite or behaves erratically
Shutdown on Failed Ignition	20 minutes — power must be cycled off then on after lamp replacement
Thermal Protection	Resettable thermal cutout
Maximum Case Temperature	90°C
Minimum Starting Temperature	-4°F (-20°C)
Maximum Lamp Distance	5 feet
Lead Length	9 inches (all leads)
Wiring Configuration	Side exit leads with mounting feet
Enclosure	Metallic
Sound Rating	Class A
Dimensions	6.3" L x 3.6" W x 1.5" H

Product Overview

The Philips Advance E-Vision IMH-150-H-BLS is a high-efficiency electronic ballast engineered for 150W pulse-start Metal Halide lamps, compatible with ANSI codes M102, M142, and E. IntelliVolt technology automatically operates on either 120V or 277V input without voltage-specific configuration, simplifying specification across mixed-voltage commercial and industrial facilities.

Electronic operation provides higher efficiency, greater lumen maintenance, longer lamp life, and enhanced color control compared to magnetic ballast alternatives. The metallic enclosure offers superior heat transfer over plastic housings, improving thermal performance and long-term durability. EOL detection removes power from lamps that fail to ignite or behave erratically at end of life — preventing lamp cycling, enhancing safety, and protecting the ballast circuit. Resettable thermal protection shuts down the ballast if case temperature is exceeded and automatically resets when it cools.

Important installation note: If the lamp fails to ignite, the ballast will shut down output after 20 minutes. Power must be cycled off and back on after replacing the lamp to restart the ballast. When using screw-base lamps, connect the red lead to the center terminal of the lamp socket.

Compatible Applications

Commercial and industrial Metal Halide fixtures — Retrofits and new installations using 150W pulse-start MH lamps with ANSI M102, M142, or E designation.
Outdoor and low-temperature applications — -4°F minimum starting temperature for outdoor and unheated space installations.
High-bay and area lighting — Commercial warehouses, retail spaces, and industrial facilities using 150W MH sources.

Before Ordering — Verify

ANSI Code: Confirm your lamp is rated M102, M142, or E (150W pulse-start Metal Halide). This ballast is not compatible with probe-start MH, HPS, or Mercury Vapor lamps.
Wattage: Confirm the fixture and lamp are rated for 150W.
Input Voltage: Confirm your circuit is 120V or 277V.
Lamp Distance: Confirm the lamp is within 5 feet of the ballast.
Physical Fit: Confirm 6.3" x 3.6" x 1.5" dimensions fit within your fixture's ballast cavity.
Screw-Base Lamps: Connect the red lead to the center terminal of the lamp socket.

Compliance

Meets universal code compliance requirements.
Verify UL listing status and additional certifications with the Philips Advance manufacturer specification sheet prior to installation in regulated applications.