Dual LED Marker Light | LEDMLD84
Dual LED Marker Light | LEDMLD84
The LEDMLD84 marker light is an advanced instrument that have been designed and manufactured to stringent specifications.
The LEDMLD84 is an 110VDC (55 to 154VDC) powered dual LED marker light which comprises 84 LEDs [light emitting diodes] as 42 red and 42 white) supplied in a surface mount enclosure with an IP65 weatherproof rating when installed.
Features:
- High intensity LED’s with a 15 degree view angle
- Led failure detection
- Every first led white with every second led red (other colours available)
- Constant light
- 110VDC supply (55 to 154VDC)
- Low cost - High performance
- Application is for marker light on railway rolling stock
- Compliant to EN50155 (pending)
The light includes led module, polycarbonate window and flying leads terminated in 3 way Wago connectors.
- Display
- An array of 84 high contrast light emitting diodes (LED) with a light emission angle of 15 degrees for each LED arranged as 42 red and 42 white. This is to give a red and white marker light in the one enclosure. The led’s are arranged in 14 independent circuits so the loss of one led will not stop the light from functioning. The MTBF mean time between failures is 60,000 hours operation minimum.
- Environmental Parameters
- -40 to 75 degrees Celsius
- 0-90% RH non-condensing
- Connection Details
- Terminal 1: 55VDC to 154VDC active supply for the red LEDs
- Terminal 2: 0VDC supply for the red LEDs
- Terminal 3: Red led alarm relay common contact
- Terminal 4: Red led alarm relay normally open contact
- Terminal 4:Ground supply marked green/yellow
- Terminal 6: white led alarm relay normally open contact
- Terminal 7: white led alarm relay common open contact
- Terminal 8: 0VDC supply for the white LEDs
- Terminal 9: 55 to 154VDC active supply for the white LEDs
- Wiring is accomplished using Huber & Suhner 4GKW-AX-1.5mm2
- Power Supply
- 55VDC to 154VDC. Other voltages on request
- Current consumption is 120mA @ 110VDC
- Inrush current of 200mA for 80 micro seconds. The current flowing through each LED is controlled by a closed loop feedback circuit. This ensures constant brightness independent of power supply voltage
- The power supply to the light is protected by a power conditioning circuit which includes voltage spike removal to ensure compliancy with EN50121/EN50155.
- Reverse polarity protection (reverse connection will not cause any damage).
- Material of Manufacture
- Housing is metal spun 1.5mm aluminium bright clear anodised
- Window is 2mm Makrolon polycarbonate
- The light is sealed with Sika Firesil Marine N
- All screws are 304 grade stainless steel
- Cable entry gland is IP68
- Standards
- The light output has been set at 120 Candela for the red and white LEDs at one metre. (Measured in a test rig with our Nata tested light meter).
- Warranty Information
- Two year back to base warranty
- Weight
- LEDMLD84 is 300grams
- Mounting Details
- Panel mounting clear anodised aluminium enclosure of case dimensions 110mm diameter by 85mm deep.
- Ordering Information
- The part number is configured as
- Model/input signal/display units/power supply/options
- Sample number for red/white marker light: LEDMLD/84/120/110VDC
To contact Innovec Controls about Dual LED Marker Light | LEDMLD84 use Get a quote.
The LEDMLD84 is an 110VDC (55 to 154VDC) powered dual LED marker light which comprises 84 LEDs [light emitting diodes] as 42 red and 42 white) supplied in a surface mount enclosure with an IP65 weatherproof rating when installed.
Features:
- High intensity LED’s with a 15 degree view angle
- Led failure detection
- Every first led white with every second led red (other colours available)
- Constant light
- 110VDC supply (55 to 154VDC)
- Low cost - High performance
- Application is for marker light on railway rolling stock
- Compliant to EN50155 (pending)
The light includes led module, polycarbonate window and flying leads terminated in 3 way Wago connectors.
- Display
- An array of 84 high contrast light emitting diodes (LED) with a light emission angle of 15 degrees for each LED arranged as 42 red and 42 white. This is to give a red and white marker light in the one enclosure. The led’s are arranged in 14 independent circuits so the loss of one led will not stop the light from functioning. The MTBF mean time between failures is 60,000 hours operation minimum.
- Environmental Parameters
- -40 to 75 degrees Celsius
- 0-90% RH non-condensing
- Connection Details
- Terminal 1: 55VDC to 154VDC active supply for the red LEDs
- Terminal 2: 0VDC supply for the red LEDs
- Terminal 3: Red led alarm relay common contact
- Terminal 4: Red led alarm relay normally open contact
- Terminal 4:Ground supply marked green/yellow
- Terminal 6: white led alarm relay normally open contact
- Terminal 7: white led alarm relay common open contact
- Terminal 8: 0VDC supply for the white LEDs
- Terminal 9: 55 to 154VDC active supply for the white LEDs
- Wiring is accomplished using Huber & Suhner 4GKW-AX-1.5mm2
- Power Supply
- 55VDC to 154VDC. Other voltages on request
- Current consumption is 120mA @ 110VDC
- Inrush current of 200mA for 80 micro seconds. The current flowing through each LED is controlled by a closed loop feedback circuit. This ensures constant brightness independent of power supply voltage
- The power supply to the light is protected by a power conditioning circuit which includes voltage spike removal to ensure compliancy with EN50121/EN50155.
- Reverse polarity protection (reverse connection will not cause any damage).
- Material of Manufacture
- Housing is metal spun 1.5mm aluminium bright clear anodised
- Window is 2mm Makrolon polycarbonate
- The light is sealed with Sika Firesil Marine N
- All screws are 304 grade stainless steel
- Cable entry gland is IP68
- Standards
- The light output has been set at 120 Candela for the red and white LEDs at one metre. (Measured in a test rig with our Nata tested light meter).
- Warranty Information
- Two year back to base warranty
- Weight
- LEDMLD84 is 300grams
- Mounting Details
- Panel mounting clear anodised aluminium enclosure of case dimensions 110mm diameter by 85mm deep.
- Ordering Information
- The part number is configured as
- Model/input signal/display units/power supply/options
- Sample number for red/white marker light: LEDMLD/84/120/110VDC
To contact Innovec Controls about Dual LED Marker Light | LEDMLD84 use Get a quote.
The LEDMLD84 is a dual marker light that displays red and white signals from one surface-mounted enclosure using 84 LEDs. Its 14 independent LED circuits mean an LED failure does not stop the unit from functioning. Railway rolling stock is the intended application, and the enclosure has an IP65 weatherproof rating when installed in place.
- Supply range: 55–154 VDC; other voltages available on request
- Separate red and white LED-failure alarm relay contacts
- Closed-loop feedback maintains constant brightness as supply voltage changes
- 120 candela output for red and white LEDs at one metre
- Two-year back-to-base warranty
Source: listing by Innovec Controls on IndustrySearch · Updated 2 Nov 2026
AI Overview is generated by artificial intelligence and may contain mistakes.
Written by AI from the listing by Innovec Controls on IndustrySearch. It is meant to use only what that listing says, but it can still get details wrong, so check them with the supplier before you buy.
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- VIC
- QLD
- SA
- WA
- NT
- ACT
- TAS
- New Zealand
- Papua New Guinea
- Afghanistan
- Albania
- Algeria
- Andorra
- Angola
- Antigua and Barbuda
- Argentina
- Armenia
- Austria
- Azerbaijan
- Bahamas
- Bahrain
- Bangladesh
- Barbados
- Belarus
- Belgium
- Belize
- Benin
- Bhutan
- Bolivia
- Bosnia and Herzegovina
- Botswana
- Brazil
- Brunei
- Bulgaria
- Burkina Faso
- Burma
- Burundi
- Cabo Verde
- Cambodia
- Cameroon
- Canada
- Central African Republic
- Chad
- Chile
- China
- Colombia
- Comoros
- Congo (Brazzaville)
- Congo (Kinshasa)
- Costa Rica
- Côte d'Ivoire
- Croatia
- Cuba
- Cyprus
- Czechia
- Denmark
- Djibouti
- Dominica
- Dominican Republic
- Ecuador
- Egypt
- El Salvador
- Equatorial Guinea
- Eritrea
- Estonia
- Ethiopia
- Fiji
- Finland
- France
- Gabon
- Gambia
- Georgia
- Germany
- Ghana
- Greece
- Grenada
- Guatemala
- Guinea
- Guinea-Bissau
- Guyana
- Haiti
- Holy See
- Honduras
- Hungary
- Iceland
- India
- Indonesia
- Iran
- Iraq
- Ireland
- Israel
- Italy
- Jamaica
- Japan
- Jordan
- Kazakhstan
- Kenya
- Kiribati
- Korea, North
- Korea, South
- Kosovo
- Kuwait
- Kyrgyzstan
- Laos
- Latvia
- Lebanon
- Lesotho
- Liberia
- Libya
- Liechtenstein
- Lithuania
- Luxembourg
- Macedonia
- Madagascar
- Malawi
- Malaysia
- Maldives
- Mali
- Malta
- Marshall Islands
- Mauritania
- Mauritius
- Mexico
- Federated States of Micronesia
- Moldova
- Monaco
- Mongolia
- Montenegro
- Morocco
- Mozambique
- Namibia
- Nauru
- Nepal
- Netherlands
- New Zealand
- Nicaragua
- Niger
- Nigeria
- Norway
- Oman
- Pakistan
- Palau
- Panama
- Papua New Guinea
- Paraguay
- Peru
- Philippines
- Poland
- Portugal
- Qatar
- Romania
- Russia
- Rwanda
- Saint Kitts and Nevis
- Saint Lucia
- Saint Vincent and the Grenadines
- Samoa
- San Marino
- Sao Tome and Principe
- Saudi Arabia
- Senegal
- Serbia
- Seychelles
- Sierra Leone
- Singapore
- Slovakia
- Slovenia
- Solomon Islands
- Somalia
- South Africa
- South Sudan
- Spain
- Sri Lanka
- Sudan
- Suriname
- Swaziland
- Sweden
- Switzerland
- Syria
- Taiwan
- Tajikistan
- Tanzania
- Thailand
- Timor-Leste
- Togo
- Tonga
- Trinidad and Tobago
- Tunisia
- Turkey
- Turkmenistan
- Tuvalu
- Uganda
- Ukraine
- United Arab Emirates
- United Kingdom
- United States
- Uruguay
- Uzbekistan
- Vanuatu
- Venezuela
- Vietnam
- Yemen
- Zambia
- Zimbabwe
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