E&E Lighting Australia

Product Catalogue

Emergency oysters, bunkers and installation accessories

Oysters, bunkers and accessories

Alongside its core exit, emergency and batten ranges, E&E Lighting Australia manufactures LED emergency oysters and bunkers, plus the accessories that support a compliant emergency lighting installation.

The oysters are circular ceiling luminaires for lobbies, stairwells and common areas; the bunkers are rugged sealed fittings for undercover outdoor walls and ceilings. Every emergency luminaire runs on a high-temperature LiFePO4 lithium battery and is designed and tested to AS/NZS 2293 and AS/NZS 60598.1.

  • 20W LED emergency oysters and bunkers
  • Compliant to AS/NZS 2293 and AS/NZS 60598.1
  • Meets the minimum 90 minutes of emergency operation required by AS/NZS 2293.1
  • High-temperature LiFePO4 lithium battery
  • Weatherproof and theatre black options, with self-test models
  • 4-circuit DIN-rail emergency lighting test switch
  • Australian-owned manufacturer, stocked through leading electrical wholesalers

What this range covers

  • Emergency oysters: circular ceiling luminaires for lift lobbies, stairwells and common areas.
  • Emergency bunkers: rugged sealed luminaires for undercover outdoor walls and ceilings.
  • Weatherproof oysters: sealed oysters for balconies, walkways and washdown areas.
  • Test switches: DIN-rail mounted 4-circuit switch for AS/NZS 2293 discharge testing.

Frequently asked questions

What is an emergency oyster light?

An emergency oyster is a circular ceiling-mounted LED luminaire with a built-in emergency battery. It provides everyday lighting in areas like lift lobbies, stairwells and corridors, and stays lit for at least 90 minutes during a power failure, as AS/NZS 2293.1 requires.

What is a bunker light?

A bunker is a rugged, sealed luminaire mounted on a wall or ceiling, typically used in undercover outdoor areas such as car parks, walkways and building entries. The emergency version keeps operating on battery during a mains failure.

What is an emergency lighting test switch used for?

A test switch isolates the emergency lighting circuits so the discharge tests required by AS/NZS 2293.2 can be run without shutting down other services. The E&E model is DIN-rail mounted and switches four circuits.

Are the oysters and bunkers available without the emergency battery?

Yes. Matching non-emergency versions of the oysters and bunkers are available in the non-emergency lights range, so emergency and standard fittings look identical across an installation.