Product Overview

The Brevis D (Diffuser) is a Ø195mm large area downlight which can be surface (Standard) or suspended mounted. This luminaire can achieve lumen packages of 1360lm & 1800lm with a longevity of at least 50,000 hours.

The heatsink is built into the body of the product which enables the downlight to run at cool temperatures without the common need for vents in the vertical walls. The Brevis D therefore has a minimalist architectural appearance without any visible fixings and very light weight thanks to its aluminium construction.

The downlight also has an IP44 rating when surface mounted.

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 1360lm
1800lm
BRE/D/1360
BRE/D/1800
Colour Temperature 3000K
4000K
5000K
/3K
/4K
/5K
Beam Angle 90° Beam /90

Extras

Type Options Code
Mounting Suspended -S
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

90° Beam Angle

Performance

Lumen Output Wattage ll/cW
1360 lm 15.2 W 89.5 ll/cW
1796 lm 20.4 W 88.0 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 2.5 A
THD <10%
Dimming Range 15 – 100%
Operating Temperature -25… +60 °C
Colour Rendering Ra>82
IP Rating IP44
Surface Fixing 95mm
Suspended Fixing 95mm (2m Suspension Max)
Dimensions Ø195 x 130mm
Weight 2.8kg
Warranty 5 Years
Certification CE, ROHS

Emergency

Standard Lumen Output BLF Emergency Lumen Output
1360 lm 17% 231 lm
1796 lm 13% 233 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