LED Recessed Emergency Downlight
The ML-EM104 is a compact non-maintained LED recessed emergency downlight designed for escape routes, corridors and open areas. It delivers 155 lm with the open-area lens and 135 lm with the corridor lens, supported by a 3-hour LiFePO4 battery. The slim foldable converter simplifies installation in shallow ceiling voids, while manual-test and self-test versions, together with white and black housing options, help distributors meet different commercial and project requirements.
> Recessed ceiling-mounted emergency spotlight
> Interchangeable open-area and corridor lenses
> Foldable driver and battery pack for shallow ceiling voids
> White and black finish options
> Manual test / self-test function available
> LiFePO4 battery for reliable emergency backup
> OEM / ODM support for project and distributor orders
Factory-Direct
CE & RoHS
5 Years
OEM/ODM
White or Black Housing Options
Available in white or black housing to suit different installation environments, interior styles and project requirements.
White Housing
Black Housing
Interchangeable Lens Options
Choose between open-area lens and corridor lens to match different emergency lighting layouts, helping optimize light distribution for escape routes, corridors and open indoor areas.
White Housing Kit
Black Housing Kit
Open-Area Lens
Corridor Lens
Foldable Driver and Battery Pack for Shallow Ceiling Voids
The foldable converter design allows easier installation in limited ceiling spaces, making it suitable for recessed ceiling applications where installation depth is restricted.
Foldable Converter Design
Manual Test / Self-Test Switch
Technical Specifications
Specification
Details
Product Type
LED Recessed Emergency Spotlight
Item No
ML-EM104
Input Voltage
AC 220-240V, 50/60Hz
Input Power
Max 1.2W
Emergency Power
1W
Emergency Duration
3 Hours
Emergency Luminous Flux
Open area 155lm, corridor 135lm
Battery
LiFePO4 Battery, 3.2V 1500mAh
Color Temperature
6500K
Operating Mode
Non-maintained
Test Function
Self-Test / Manual Test
IP Rating
IP20
Housing Material
PC
Lamp Head Dimensions
D50 x 22mm
Cutout
D43-44mm
Converter Dimensions
250 x 36 x 27mm
Mounting Type
Recessed ceiling mounting
Warranty
5 years
Housing Color
White / Black
Certifications
CB, CE, UKCA, RoHS, REACH
Applications & Installation
Designed for indoor emergency lighting applications, this recessed emergency spotlight provides focused illumination for escape routes, corridors, stairways and commercial interiors. With interchangeable lens options, it helps support different light distribution requirements for open areas and corridor layouts.
Suitable Applications
> Corridors and escape routes
> Stairways and landings
> Hotels and apartments
> Offices and commercial buildings
> Retail stores and public areas
> Hospitals, schools and indoor facilities
Installation and Maintenance Benefits
Designed for u00d843u201344 mm ceiling cut-outs, the compact lamp head provides discreet integration into commercial ceilings. The foldable converter and separate battery compartment make the unit easier to insert through the ceiling opening, especially where installation depth is limited. Manual-test and self-test versions are available to meet different project maintenance requirements.
Frequently Asked Questions
Find answers to common questions about our IP66 LED emergency exit sign.
1. What is the difference between the open-area lens and the corridor lens?
The open-area lens provides wider light distribution for open spaces, reception areas and stair landings, delivering up to 155 lm. The corridor lens produces a longer and narrower beam for escape routes and corridors, with an emergency output of approximately 135 lm.
2. Are the open-area and corridor lenses interchangeable?
Yes. The lamp head is designed to support interchangeable open-area and corridor lenses, allowing the same emergency downlight platform to be adapted to different lighting layouts. Please confirm whether both lenses are included or supplied separately when placing an order.
3. What is the emergency operating duration?
The emergency downlight provides up to 3 hours of emergency operation after a full charge, making it suitable for escape routes, corridors, stairways and other indoor emergency-lighting applications.
4. What is the difference between the manual-test and self-test versions?
The manual-test version is checked using the test button or an external test procedure. The self-test version automatically performs scheduled functional and duration tests and indicates the operating status through the LED indicator. Manual-test and self-test versions should be specified separately when ordering.
5. What battery is used in this emergency downlight?
The product uses a 3.2 V, 1,500 mAh LiFePO4 battery. LiFePO4 batteries provide reliable emergency backup, good cycle performance and improved thermal stability for emergency-lighting applications.
6. What certifications are available?
The product is available with CB, CE and UKCA documentation and is designed to comply with RoHS and REACH requirements. Certificate availability should be confirmed for the exact model, test version and order configuration.
7. Can Minglite provide OEM and ODM services?
Yes. Minglite can support OEM and ODM requirements, including private labels, customised packaging, housing colours, product markings and project-specific configurations. Final options depend on order quantity and technical requirements.
Related Emergency Lighting Products
Looking for a Reliable LED Recessed Emergency Spotlight Manufacturer?
Contact Minglite for product details, project pricing, OEM/ODM options and sample order support.