You are now visiting our Global professional lighting website, visit your local website by going to the USA website
  • Switch Start Metal Halide Standard


[trigger to render Video Gallery]


Specifications Show all

General Information
E39  [ Single Contact Mogul Screw]
Operating Position
Universal  [ Universal]
Main Application
General and Street Lighting
Life To 50% Failures (Nom)
10000 h
Footnotes HID 1
Requires a ballast specified or approved for Philips metal halide lamps, or one that is designed to operate all popular brands of metal halide lamps. 1000W types will operate from H36 conventional lag type ballast for Mercury Vapor lamps at ambient temperatures of 50 degrees F or higher. 1000W types must not be operated at 1500W. (377)
Footnotes HID 2
Rated life: Vertical +/- 15 degrees. Other positions 75% of vertical life. (385)
Footnotes HID 3
Vertical lumens. Horizontal lumens 6%–10% lower. (393)
Light Technical
Color Code
640  [ CCT of 4000K]
Luminous Flux (Rated) (Min)
12250 lm
Luminous Flux (Rated) (Nom)
14700 lm
Color Designation
Cool White (CW)
Lumen Maintenance - 40% Life
68 %
Lumen Maintenance - 10% Life
90 %
Design Mean Lumens
8775 lm
Chromaticity Coordinate X (Nom)
Chromaticity Coordinate Y (Nom)
Correlated Color Temperature (Nom)
4000 K
Luminous Efficacy (rated) (Min)
70 lm/W
Luminous Efficacy (rated) (Nom)
84 lm/W
Color Rendering Index (Nom)
Operating and Electrical
Lamp Current (Nom)
1.5 A
Ignition Supply Voltage (Min)
350 V
Re-Ignition Time (Min) (Max)
8 min
Ignition Time (Max)
120 s
Voltage (Max)
147 V
Voltage (Min)
117 V
Voltage (Nom)
132 V
Mechanical and Housing
Bulb Finish
CL  [ Clear (CL)]
Cap-Base Information
Brass  [ Brass Base]
Bulb Material
Hard Glass
Approval and Application
Energy Saving Product
Not Applicable
Picogram Per Lumen Hour
255.1 pg/lm.h
Mercury (Hg) Content (Max)
28.0 mg
Pet (Niosh) (Nom)
192.3 h/500lx
Damage Factor D/fc (Nom)
Luminaire Design Requirements
Bulb Temperature (Max)
400 °C
Cap-Base Temperature (Max)
210 °C
Product Data
Order product name
MH175/U 12PK
EAN/UPC - Product
Order code
Numerator - Quantity Per Pack
Numerator - Packs per outer box
Material Nr. (12NC)
Net Weight (Piece)
0.001 kg

Eco passport - Our environmental product specifications overview

Philips cares about the environment and society at large, and strongly supports eco-design of products.

Installation Diagrams
E26, E39 ED17, ED28
E26, E39 ED17, ED28
Green Data

Recently Viewed

  • Add product
  • Add product
  • Add product
Add product


OSUM – Ontario Small Urban Municipalities

Blue Mountains, ON

May 03-05, 2017

AQME Annual Conference

Laval, QC

May 31 - June 1, 2017


UMQ - Union des municipalités du Québec

Montréal, QC

May 20-23, 2017


IOT Big data summit

Toronto, ON

May 23-24, 2017


AQME Annual Conference

St. Lawrence 

May 31 - June 1, 2017


ADGMQ Congress, Quebec 

Laval, QC

Jun 7-9, 2017

FCM – Federation of Canadian Municipalities

Ottawa, ON

Jun 01-04, 2017


AMO – Association of Municipalities of Ontario

Ottawa, ON

Aug 13-16, 2017


ATPA Annual Conference

Rimousk, QC

Sep 05-08, 2017


OEMC - Ontario East Municipal Conference

Kingston, ON

Sep 13-15, 2017


FQM (Fédération québécoises des municipalités)

Québec, QC

Sep 24-25, 2017


Union of British Columbia Municipalities

Vancouver, BC

Sep 25-29, 2017


ITS world Congress 2017 - smart city


Oct 29 - Nov 02, 2017


LED LightSavers - Road & Street

Toronto, ON

Oct 21, 2017


Alberta Urban Municipalities Association 

Calgary, AB

Nov 22-24, 2017


Association of Manitoba Municipalities


Nov 27-29, 2017







Read moreRead less

We're talking about