Product Overview

Versatile LED Emergency Lighting Bulkhead

The TEMPUS BHD3 is a versatile bulkhead luminaire, designed for Open-Area anti-panic and Escape Route areas. Suitable for ceiling and over door mounting the TEMPUS BHD3 provides safe evacuation from the building. TEMPUS BHD3 is a prefect solution that fulfills all basic criteria for good emergency lighting!

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TEMPUS BHD3 Technical Specifications


Supply voltage220V - 240V

Supply frequency50/60 Hz

Supply current (max)80mA

Power factor0.40

Input power (max)6.0W

Ambient temperature (ta)0°C to +45°C

Protection classClass II

Conductor size0.5mm² - 1.5mm²

Emergency duration3 hours

Recharge period24 hours

Lumen output200lm+

IP ratingIP65


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.

Autotest allows the luminaire to perform self-tests and indicate the results via status LED. This simplifies all testing procedures and allows easier achievement of compliance.

DALI provides benefits by enabling testing and monitoring of an emergency lighting system via a standardised protocol, either on-site or via an internet connection. DALI is ideal for monitoring larger buildings and multiple sites. DALI-2 is the new generation of the standard that has now been extended to include emergency lighting. This improves interoperability and in future will introduce sophisticated diagnostic capabilities. All DALI products default to standalone AutoTest when not connected to a DALI network.
Relevant Standards
  • EN 55015
  • EN 61000-3-2
  • EN 61000-3-3
  • EN 61547
  • EN 60598-2-22
  • BS 5266-1
  • EN 62034
  • EN 62386
  • EN 62031
  • EN 62471
The TEMPUS BHD3 range is equipped with rechargable LiFePO4 batteries.

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TEMPUS BHD3 Product Ranges

Standard / Non-Autotest
Order Code Description
9006614 TEMPUS BHD3 NA
Order Code Description
9006615 TEMPUS BHD3 AT
Order Code Description
9006616 TEMPUS BHD3 DA
Order Code Description
9006617 TEMPUS BHD3 Recessed Bracket

Key Features

  • IP65 rated
  • Efficient and reliable LED light source
  • Slim, lightweight design
  • Integral status indicator
  • Various technology options available
  • 3 hours emergency duration
  • Surface or Recessed mounting
  • Maintained or Non-Maintained operation
  • Exit Legends included

Enquire Today

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

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