• Reset Filter
  • Sectors

Duomo vandal resistant luminaire is a stylish and robust circular bulkhead.
  • Attractive fitting, providing uniform light distribution and impressive light output.
  • Ingress protection rating: IP65.
  • Impact resistance rating: IK15 (125 joules of energy).
  • Suitable for wall or ceiling mounting.
  • Aluminium die-cast body finished in titanium polyester powder coat.
  • Opal polycarbonate diffuser held in place with Resistorx tamper resistant screws.
  • Electronic control gear on removable tray with fused plug and socket connector block.
  • Provision for conduit entry in back and side(s), gaskets provided.
  • 5 year warranty (full product).

Product Video

Technical Information

LED, Opal Diffuser Temp Load Lum/lm Efficacy CRI Weight HT
DU3-1000N-MT 4000K 8W 954 lm 119 lm/W CRI>80 3.5kg HT50°
DU3-1400N-MT 4000K 11.3W 1300 lm 115 lm/W CRI>80 3.5kg HT50°
DU3-1900N-MT 4000K 16.4W 1849 lm 113 lm/W CRI>80 3.5kg HT50°
DU3-2400N-MT 4000K 19.6W 2170 lm 111 lm/W CRI>80 3.5kg HT50°

HT Applies to standard version. For any fitting options (e.g. E3*) please contact technical sales

Duomo contains a light source of energy efficiency class C.

Duomo LED Lifetime L80B10>72,000h at 25oC ambient. 

Duomo Driver Lifetime up to 100,000h at 25oC ambient.

Fitting Options

Matt silver finish replace MT with MS
Matt white finish replace MT with MW
Integral 3 hour duration emergency add suffix  -E3
Self test 3 hour duration emergency add suffix  -ES
DALI 3 hour duration emergency add suffix  -ED
DALI dimming/monitoring add suffix  -DA
Microwave sensor – Advanced add suffix  -M2
Microwave sensor – Basic add suffix  -M1
Corridor function* add suffix  -CF
Warm white LEDs (3000K) replace N with W
Side conduit entry (1 hole) add suffix  -1H
Side conduit entry (2 holes) add suffix  -2H
Anti Graffiti Diffuser Upgrade add suffix -AGD
For use with 110V ac/dc central battery systems add suffix -EV
240V changeover relay add suffix -ER

*Please note -CF will only work if combined with -M1 or -M2 or an external presence detection sensor supplied by others DU3-1000N-MT AND DU3-2400N-MT (E* + M1  options NOT possible in these outputs).  If you require more than one fitting option, please contact technical sales on +44 (0)20 8254 2022 or email  DALI and Microwave sensor options cannot be combined.  M2 option only available on DU3-1400… and DU3-1900… versions. 

Duomo vandal resistant luminaire is a stylish and robust circular bulkhead.



Standard Colours

More colours including RAL codes CLICK HERE


PDF Datasheet LDT BIM IES Specification Assists DofC