Product Overview

The Nero D is part of the Nero family. The downlight offers a wide uniform light distribution whilst keeping a minimalist architectural appearance. The downlight body in fixed and adjustable body formats. The Nero D uses the CREE XPE LED engine to ensure quality and longevity of the downlight.

This luminaire is construction from two die-cast parts – the heastsink and bezel. These components are held together at the point of articulation for ease of maintenance.

The Nero D is available in 1370 & 1830 lumen outputs.

More than 50,000 hours life span

Colour consistency with <3 SDCM

Assured build quality with
die-cast based construction

5 Year Warranty

Options

Type Options Code
Lumen Output 1370lm
1830lm
NER/D/1370
NER/D/1830
Colour Temperature 3000K
4000K
5000K
/3K
/4K
/5K
Beam Angle 75° Beam /75

Extras

Type Options Code
Dimming DALI Dimming -DA
Emergency 3 Hour Facility
3 Hour Self Test
3 Hour Central Test
-E1
-E2
-E3

Performance & Reliability

Supplied with high performance CREE LED engine and premium Tridonic driver to ensure an outstanding performance with longevity

75° Beam Angle

Performance

Lumen Output Wattage ll/cW
1373 lm 14.6 W 94.0 ll/cW
1827 lm 19.6 W 93.2 ll/cW
Rated Supply Voltage 220 – 240 V
AC Voltage Range 198 – 264 V
Mains Frequency 50/60 Hz
Output LF current ripple @ 120Hz (Flicker) <5%
Overvoltage Protection 320 V
In-rush Current 12 A
THD <10%
Dimming Range 1 – 100%
Operating Temperature -25… +60 °C
Colour Rendering Ra>82
IP Rating IP54
Cutout Ø110mm
Dimensions Ø126 x 133mm
Weight 1.9kg
Warranty 5 Years
Certification CE, ROHS

Emergency

Standard Lumen Output BLF Emergency Lumen Output
1373 lm 20% 275 lm
1827 lm 15% 274 lm
Emergency Duration 3 Hours
Recharge Period 24 Hours
Battery Type LiFePO4 (Lithium Iron Phosphate)
Battery Pack 3 x 3.2V 1.5Ah
Parasitic Load 1.2W
Operating Tempertaure 0 – 60°C
Power Efficiency 95%
Certification CE, ROHS

Downloads

Datasheet

Photometrics