| 714 Series A stylish daylight white and warm white LED lighting system. Beam Angle options: 4x25°, 30°, 45° LED options: 3W 350mA || 6W 700mA || 8W 1000mA. Datasheet (PDF) |
| Door Pressels (086 Series) A combination of extensive optical knowledge and the ability to provide engineering samples and technical support in a short timescale has resulted in Marl International Limited being asked to fully produce fully assembled LED Door Pressels, complete with switches supplied by EAO Highland. The LED Door Pressels are designed to allow rapid fitting to rolling stock and offer the user high reliability and maintenance free operation. Technical drawing (PDF) |
| EELS Low Location Marking System (029/030 Series) A fully qualified, rugged Electronic Egress Lighting System (EELS) to provide a clear, lighted path in an emergency. The system comprises floor strip lighting, vestibule kick-strip lighting, exit signs and power/diagnostic unit. All lighting elements use green LED technology for high reliability and longevity. Originally designed for train carriages, EELS is also suitable for use with a wide range of other static and mobile applications. The EELS provides a lighted path during normal operations, and is battery maintained during power outages. Unlike other egress systems, which only function in emergency situations, Marl's EEL system is permanently lit. This means that the passenger is made aware of the system during the journey, and can be better equipped to recognise the system in smoke or darkness. The EELS steady light provides enhanced passenger reassurance during short-term dimming or longer power dropouts in the normal vehicle lighting system. The system is designed to be aesthetically compatible with modern railway carriages, and is an attractive feature of the overall lighting in the carriage. The system has defined Life Cycle Costs, Reliability, Availability and Maintainability (LCC/RAMS) characteristics. Technical drawing (PDF) |
| Hi-Light (High Integrity Emergency Lighting) (027 Series) A self contained LED light unit designed to supplement existing lighting in rail passenger carriages and currently in service on GNER Mk4 coaches. This highly ruggedised LED fitting illuminates only when power has been terminated at Stage 1, Stage 2 or Catastrophic Loss. The Hi-Light comprises high intensity white LEDs that supply a defined pool of light in close proximity to door and window exits. The unit is designed to illuminate for a minimum period of 90 minutes and typically in excess of 180 minutes, offering essential assistance to passengers within the carriage. The unit monitors its own rechargeable battery pack that has a life of 500 charge and discharge cycles. A separate red LED flashes if the battery charge capacity drops below a pre-defined level. The unit will recharge within 1 hour of power being restored. The Hi-Light is designed to withstand high levels of shock and vibration, fully complying with stringent EMC and vibration testing. The fittings are fully compliant with the RSSB Ufton Report's recommendations that are soon to be mandated. Please see recommendation 17 of the Ufton Report: Provision of high integrity emergency lighting which will function in a situation where the main lighting supply is lost, should be mandated for all new passenger vehicles and for those undergoing major internal refurbishment. Product brochure (PDF) AV/ST9001 Crash Test Survival Confirmation Full Ufton Report Ufton Report - Summary document |
| Illuminated Gauge Rings (087 Series) One less system to worry about: Marl International Limited's LED Gauge ring provides the best backlighting solution for Rolling Stock, Speedometer and break gauges. Marl's Gauge ring product family has inbuilt protection against electrical transients plus diode protection to guard against reverse polarity connection making this unit ultra reliable. It is designed to be placed behind the panel and secured using a bracket mounted on the gauge. LED Gauge ring units are fully potted ensuring extremely high resistance to shock and vibration, suiting them ideally to rolling stock applications. The use of high intensity white LED's give excellent information definition. Driver feedback has welcomed the use of high readability LED illumination in locomotive cabs. The LED Gauge Rings have a nominal operating voltage of 110 Vdc with a range of 82.5 Vdc - 137.5 Vdc. Datasheet (PDF) |
| Orion Clipboard Light (739 Series) A robust light designed to provide illumination for a clipboard. A switch is integrated into the design for ease of use and installation. The rear bracket ensures the mounting fixtures cannot be pulled through the wall. The unit emits a clean white diffused light angled in towards the clipboard mounted below. The light is potted to protect the unit from moisture and vibration. Datasheet (PDF) |
| Step Light (734 Series) The 743-615-00-50 is a high intensity Step Light designed for the rail industry. Due to the reduced power consumption and long operating life (50,000 hours), the Step Light is ideal as a fit and forget, maintenance-free replacement for halogen type fittings. The Step Light is fitted with a two way receptacle which mates with the two pin plug of the constant current driver (supplied). Extension cables, to increase distance betwen Step Light and driver, are available on request. The driver also has a two pin receptacle fitted to the 10-40Vdc input wires. Datasheet (PDF) |











