Product Overview

LED Emergency Bulkhead with Optional Legends

The TEMPUS EXB is a versatile bulkhead luminaire with optional interchangeable legends, designed for Open-Area anti-panic and Escape Route areas. Suitable for ceiling and over door mounting the TEMPUS EXB provides safe evacuation from the building.

The durable IP64 housing ensures the product is protected from dust, dirt and water to offer efficient and impressive performance in challenging environments.

Related Downloads

Download File

Related Downloads

Download File

TEMPUS EXB Technical Specifications


Supply voltage230 V

Supply frequency50/60 Hz

Supply current (max)30 mA

Power factor0.57

Total circuit power (max)3.1 W

Total circuit power (nominal)3.5 W

Ambient temperature (ta) 0°C to +40°C

Protection classClass I

IP RatingIP64

Conductor size0.75 to 1.5mm²

Emergency duration3 hours

Recharge period24 hours

Weight of luminaire800g

Lumen output180 lm

SmartCharge™ applies an intermittent charging duty cycle designed for use with NiMH batteries. This provides energy efficient charging maintenance, reduced operating temperatures and optimum service life of NiMH batteries.
Technology Options
For applications where self-testing is not required or suitable, the non-AutoTest® option provides the same quality and performance expected of Mackwell products, without the AutoTest® feature.

DALI AutoTest®
Provides benefits by enabling testing and monitoring of an emergency lighting system either on-site or via an internet connection. DALI AutoTest® is ideal for monitoring larger buildings and multiple sites. The product defaults to standalone AutoTest when not connected to a DALI network.
Relevant Standards
  • EN 60598-1
  • EN 60598-2-22
  • BS 5266-1
  • EN 62034
  • EN 62386
  • EN 62031
  • EN 62471
TEMPUS EXB is supplied with a 3.6V 2Ah rechargeable NiCd battery. For 1 hour emergency operation, please contact Mackwell® for further details.

Image Preview

TEMPUS EXB Product Ranges

Order Code Description
9005810 TEMPUS EXB Bulkhead   
Order Code Description
9005811 TEMPUS EXB Bulkhead with DALI
Order Code Description
9005860 TEMPUS EXB ISO Legend Pack 
9005861 TEMPUS EXB EURO Legend Pack

Note: The item is sold without the legend pack as standard.

Key Features

  • Optional interchangeable legends
  • IP64 rated
  • Efficient and reliable LED light source
  • Slim, lightweight design
  • Integral status indicator
  • Various technology options available
  • 3 hours emergency duration

Enquire Today

For more information, please call us on +44 (0) 1922 458 255 or send us a message below.

First Name *
Last Name *
Telephone Number *
Email Address *
Message *
I would like to opt in to receive marketing communications via: