Industrial · Dedicated Emergency

Discreet recessed LED Emergency Spot Light

Emergency Spot Light

2W
237 to 268lm, by optic (light-test files)
IP20

Order code ELL3-2-NM-T1-F-OA-WH

No lumen is published for that combination.

Measured file ELL3-2-NM-T1-OA (taken as ELL3-2-NM-T1-F-OA, to confirm): 268 lm at 2.13 W (125.8 lm/W).

The Ellis Series is a compact yet powerful LED emergency luminaire designed for discreet ceiling integration, delivering up to three hours of reliable emergency lighting powered by a durable LiFePO4 battery.

Its sleek recessed design, combined with open-area or corridor optics, makes it ideal for discreet emergency illumination in hallways, corridors, stairwells, and escape routes across offices, healthcare facilities, and public buildings.

Featuring easy “plug-and-play” installation and optional DALI self-test functionality for automatic compliance monitoring, it offers a hassle-free, low-maintenance solution.

With these features plus a patented halo status indicator, the Ellis Series spotlight perfectly balances aesthetics and safety, providing bright, dependable backup lighting exactly where and when it’s needed.

Performance summary
Series code	ELL3
Power	2W
Duration	3 hours
Lumen output	237 to 268lm, by optic (light-test files)
Ceiling aperture	40mm to 43mm
Battery	3.2V 3.8Ah LiFePO4

No lumen row is entered yet. The order code still prints; the lumen stays blank.

DOWNLOADS

Ellis Series data sheet

Ellis Series photometrics

Questions for Adam list what the sheet and the measured files do not settle yet.

LIGHT DISTRIBUTION OPTIONS

OA

Polar

Isolux

Open area (IP54)

Asymmetric

Measured, ELL3-2-NM-T1-OA (taken as ELL3-2-NM-T1-F-OA, to confirm)

CO

Polar

Isolux

Corridor (IP54)

Asymmetric

Measured, ELL3-2-NM-T1-CO (taken as ELL3-2-NM-T1-F-CO, to confirm)

FL

Polar

Isolux

Flood dispersion (IP20)

Asymmetric

Measured, ELL3-2-NM-T1-FL (taken as ELL3-2-NM-T1-F-FL, to confirm)

Polar: solid green C0–C180, dashed blue C90–C270, dotted amber the plane through the brightest direction when it lies between them; rings at 25% steps of the peak. Isolux: the footprint on the floor with the fitting aimed straight down, contours at 50%, 25% and 10% of the brightest point, grid in mounting heights (H). Both are drawn from the first measured file for that optic.

DESIGN FEATURES

Recessed Emergency spot light designed for PURPOSE

Patented Bi-Colour Halo: emergency status (including battery condition, test mode, and mains supply) is displayed via the green or red illuminated halo in the LED head. The auto-dimming halo version is designed for hotel bedrooms; the status halo reduces in brightness at night to ensure occupants get a comfortable sleep. Compact Design: capable of being installed through a 40-43mm diameter cutout the Ellis Series provides a discreet non-maintained emergency solution. High Output Chip: Samsung LH315B chip provides up to 268 lumens for 3hrs. Emergency Testing: With optional DALI Self Test functionality, routine emergency testing can be efficiently executed and recorded remotely across a large site. As a result, fault finding and general maintenance is less time consuming. This reduces facility management costs while also helping to ensure emergency lighting regulations are adhered to Area Specific Optics: Three variable optics (Corridor, Open Area, and Flood Dispersion) ensure escape routes and anti-panic areas are uniformly illuminated.

TYPICAL APPLICATIONS

Offices

We offer a selection of office lighting, LED Office Lighting includes a choice of LED ceiling lights, ceiling panel lights, linear fittings and downlights.

Education

For schools, colleges and universities, we offer a vast range of efficient LED classroom lighting solutions that will deliver long term cost savings.

Public Sector

For local government and the public sector, Kellwood Lighting provide money-saving LED lighting solutions for schools, hospitals, care homes and more.

Airport Aprons

We supply specialist lighting for airport aprons which meets or exceeds all CAA airport apron lighting standards including lux levels, glare and ULR.

Healthcare

For the healthcare sector Kellwood Lighting provide efficient LED lighting solutions for hospitals, health centres, dental practices and laboratories.

Hotels

With vast experience in lighting design for hotels and restaurants we offer an array of energy efficient LED lighting solutions for the hospitality sector.

Retail

Based in the UK, with global distribution, we offer a superb choice of stylish and efficient LED lights for shops, shopping malls and shopping centres.

Museums And Galleries

GALLERY

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SPECIFICATIONS

Technical details
Mains Supply	230-240V AC, 50/60Hz
Battery Temp Parameters	0°C to 55°C
Power - Charging	1.7W, 14mA, λ = 0.5
Maximum Module Ta & Tc	Ta = 50°C, Tc = 70°C
Recharge Period	24 Hours
LED Head Ingress Protection	IP54 (OA, CO optics); IP20 (FL optic)
Battery Size	3.2V 3.8Ah LiFePO4
Module Ingress Protection	IP20
Battery Discharge Current	900mA nominal
Mains Input	0.5mm² to 1.5mm²
Discharge Voltage Cut Off	2.5V
Module Fixing Centres	155mm
Charge Current	225mA nominal
Module Dimensions (LxWxH)	162mm x 34mm x 21mm
Battery Type	IFP R27/67
Minimum Void Depth	90mm
Protection Class	Class II
Battery Dimensions (L × Ø)	100mm x 35mm
Halo indicator	Off: mains off; green: healthy charge; red: self-test fault