Product Overview

Emergency LED Downlight

The TEMPUS DLT+ is a non-maintained LED downlight with constant current SELV output suitable for indoor use in Open Area and Escape Route emergency lighting applications.

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TEMPUS DLT+ Technical Specifications


Supply voltage220-240 V

Supply frequency50/60 Hz

Supply current (max)30 mA

Power factor0.45

Total circuit power (nominal) - Standard2.2 W

Total circuit power (nominal) - DALI0.9 W

Ambient temperature (ta)0°C to +35°C

Protection ClassClass II

Conductor size0.5 - 1.5mm²

Battery charge current210 mA

Emergency duration3 hours

Recharge period24 hours

Weight of control gear250 g

Lumen output180 lm

IP ratingIP20


Weight of lamphead28 g

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 60598-2-22 
  • EN 61347-2-7
  • EN 61347-2-13
  • BS 5266-1:2005
  • EN 62034
  • EN 62386
  • EN 62031
  • EN 62471
The luminaire includes a rechargeable 3C 2.2Ah NiMH battery pack for 3 hours operation.

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TEMPUS DLT+ Product Ranges

Order Code Description
9006036 TEMPUS DLT+ Downlight with Open Area lens
9006038 TEMPUS DLT+ Downlight with Escape Route lens
Order Code Description
9006037 TEMPUS DLT+ DALI Downlight with Open Area lens
9006039 TEMPUS DLT+ DALI Downlight with Escape Route lens

Key Features

  • Slim, lightweight design
  • Efficient LED light source
  • SELV compliant
  • Integral status indicator
  • SmartCharge for NiMH Batteries
  • 3 hours emergency duration

Enquire Today

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

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