Knightsbridge: EMSUR2BK, Surface Mount Emergency Downlight, 230V, 3W, LED, Non-Maintained, IP20, Black, 5000K
About this product
The 230V 3W LED Surface Emergency Downlight exudes efficiency and safety. Perfect for open areas and corridors, it comes equipped with:
- Non-maintained functionality
- Open area and corridor lenses
- Compact, low-profile design
- 2 x 20mm conduit entries for easy installation
- Push-fit loop-in-loop-out terminal block
- Long-lasting Lithium (LiFePO4) battery
- Light colour of 5000K Daylight
Ensuring compliance with the latest standards and providing reliable emergency lighting solutions for both commercial and domestic spaces.
Specifications
Dimensions
Lamp
Luminaire
Photometric
Specifications
Class | II |
---|---|
Finish | Black |
IP Rating | IP20 |
Construction | Polycarbonate |
Primary Voltage | 230V 50Hz |
Dimensions
Width | 110 mm |
---|---|
Height | 46 mm |
Length | 110 mm |
Lamp
L70B50 | 30000 |
---|---|
Beam Angle | 120 |
Lamp Included | Yes |
Lamp Technology | LED |
Luminaire
Emergency | Non-maintained only |
---|
Photometric
CCT | 5000 K |
---|---|
CRI | >70 |
Wattage | 3 |
Light Colour | Cool White |
Photometric IES | EMSUR2.ldt |
Photometric LDT | EMSUR2 - corridor lens.ldt |
Lumens (Em. mode) | 150 lm |
Efficacy (Light source) | 50 lm/W |
LED Surface Emergency Downlight - 3W features

Knightsbridge: EMSUR2BK, Surface Mount Emergency Downlight, 230V, 3W, LED, Non-Maintained, IP20, Black, 5000K