The Philips EM151B Downlight for Emergency Lighting is a compact recessed LED downlight designed for reliable exit and emergency lighting. With 3 hours of emergency operation, a long-lasting LiFePO4 battery, and interchangeable optics for hallways and open spaces, the EM151B offers a flexible solution for commercial buildings.
The Philips EM151B Downlight for Emergency Lighting is a compact, self-contained LED emergency downlight for commercial buildings. The fixture is designed to provide reliable emergency lighting for escape routes, hallways, and open spaces, among other areas, and continues to operate for 3 hours in the event of a power outage.
The current EM151B model delivers 328 lumens at a power consumption of 3 watts. Thanks to its compact recessed mounting, the emergency light fixture can be discreetly integrated into the ceiling.
The EM151B features a built-in emergency power supply with a runtime of 3 hours. The current model operates in non-manual mode: the fixture turns on automatically when normal mains power is lost.
The Philips EM151B comes with two interchangeable lens assemblies. These allow the light distribution to be adjusted to suit the application. There is one lens assembly for hallways and emergency exits and another for open spaces, allowing the same fixture to be used flexibly in different areas of a building.
The current model delivers a luminous flux of 328 lumens at a power consumption of 3 watts. The color temperature is 6500 K, and the color rendering index (CRI) is >80. This ensures bright and functional lighting during emergency operation.
The integrated lithium iron phosphate (LiFePO4) battery offers a long service life, low self-discharge, and good temperature resistance. This battery technology is a more sustainable alternative to traditional nickel-based emergency lighting batteries and can be recycled at the end of its service life.
The current Pro version of the EM151B features an automatic, preprogrammed self-test. This allows the operation of the emergency lighting and the battery to be checked automatically, which simplifies the management and periodic maintenance of the system.
The EM151B is designed for recessed ceiling installation and features a compact design. As a result, the fixture maintains a discreet visual presence while ensuring that reliable emergency lighting is available when needed.
