Liteplan HRN/4 – Limited Stock

HRN/4 Technical Information

Mains Supply 230-240V AC 50/60 Hz
Power Rating 22mA Л=0.88
Emergency Duration 3 hours
Battery Tyре 4.8V 4.5Ah NiCd, see our 4DH4-0L4 for suitability to the application.
Charge Current 200mA
Cut-Off Voltage 3.0V
Discharge Current 1.05 Amp
Tc Point and Temperature 70 °C Case Side
Module Dimensions (LxWxH) 280mm x 37mm
Battery Dimensions (LxØ) 220mm x 37mm
Overall Kit Weight 0.83Kg

Fluorescent emergency modules are critical lighting components that convert standard, mains-powered fluorescent fixtures into emergency lights by providing a, typically, 3-hour battery backup during power failures. They consist of an inverter, charger, and high-temperature battery, allowing for either “maintained” (on/off) or “non-maintained” (only on during failures) operation.

Key Aspects of Fluorescent Emergency Modules:

Functionality: Upon mains failure, the module switches the lamp to battery power, providing DC power to the lamp.

Compatibility: They work with various T5, T8, and T12 linear fluorescent tubes, as well as 4-pin compact lamps (10W-70W).

Safety Compliance: These modules generally adhere to standards like EN61347 and EN60925.

Battery Type: They often use Nickel-Cadmium (NiCd) batteries, such as 4.8V 4AH sticks.

Components: The units include an inverter to convert DC to AC for the lamp, and a charger to keep the battery ready.

Installation: Designed for internal mounting within modern 220-240V luminaires.

Liteplan are the largest, privately owned emergency lighting component supplier to the UK market, whilst also shipping their products to a worldwide customer base. Established in 1994 by the late Bill Green, the company was successfully run by Bill’s right hand man, Peter Ray for many years. Peter retired in 2022 and Liteplan is now run by the next generation of Bill’s family with his son, Steve Green at the helm as Managing Director and Steve’s brother-in-law, Jonathan Bell as Director of Operations.

Their Business Development Director, Adrian Spicer is a long standing and well respected figure in the world of emergency lighting. His knowledge and stature within the industry are invaluable to them.

Liteplan’s wealth of knowledge extends many years. Their Technical Manager, David French BSc. sits on the committee at ICEL and works closely with The LIA. Their Product R&D Manager, Osman Özgür Rakibet, PhD, takes control of Liteplan’s product road map. His knowledge is steering their evolution and maintaining their position as the innovators of the emergency lighting sector.

Many of Liteplan’s engineers have worked with the company for over 20 years, constantly striving to progress through the our ever evolving CPD scheme to stay at the forefront of the ever changing world of legislation.

Liteplan proudly design all of their products in-house, making product evolution a constant and seamless process. They employ over 60 local personnel, many of whom have been with them for the majority of their existence and they also pride themselves on their unrivalled delivery satisfaction level.

Their 40,000 square foot factory enables them to carry a huge level of stock, thereby fulfilling even the largest of orders with haste. They recently acquired additional warehousing adjacent to their headquarters near London’s M25. This will fuel Liteplan’s global expansion plans for many years to come.