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28W Emergency Oyster Light | 2500lm | 5700K | Opal Diffuser by Lawell Lightning

SKU: LWOO4028E
$103.70 List price: $135.10
+
Emergency oyster light with 2500lm output and 5700K color temperature—ideal for commercial and residential buildings. Built for reliability, with a 3-hour discharge duration and opal diffuser for bright illumination.

Product Name/Title: 28W Emergency Oyster

Brand: Lawell Lightning

SKU: LWOO4028E

Alternatively Known As: Oyster Emergency Light, Emergency Oyster LED, Tri-Colour Emergency Oyster, Lawell Emergency Light, 28W Emergency Oyster

Technical Specifications
  • Input Voltage: 240V
  • Wattage: 28W
  • Lumen Output: 2500lm
  • Colour Temperature: 5700K
  • Beam Angle: 120˚
  • Diffuser: Opal
  • Testing System: Manual
  • Operating Mode: Maintained
  • Battery Type: 1800mAh Lithium, 3 hour discharge
  • AS2293 Classification: C0=D50 C90=D20
  • Operating Temperature: 1˚C to 40˚C
  • Dimensions (H x L x W): 120mm x 400mm x 400mm
  • Weight: 1.8 kg
Key Features
  • Maintained emergency operation
  • 3 hour discharge duration
  • 3 year warranty
  • Constant current driver for stable performance
  • 1800mAh lithium battery technology
  • Built-in LED panel with opal diffuser
  • 5700K colour temperature for bright illumination
  • Large 6mm terminal block for easy installation
  • Manual testing system
  • Designed and manufactured to AS2293.3
Professional Installation Requirements
  • Installation by a licensed electrician is required to ensure compliance with AS/NZS 2293 and optimal safety.
Applications
  • Commercial buildings: offices, retail, warehouses
  • Residential complexes: apartments, common areas
  • Public facilities: schools, hospitals, community centers
  • Any property requiring compliant emergency lighting during power outages
Standards & Compliance
  • Complies with AS/NZS 2293 – Emergency Escape Lighting and Exit Signs
  • Designed and manufactured to AS/NZS 2293.3
Environmental Benefits
  • Energy-efficient LED technology reduces power consumption
  • Long-life lithium battery minimizes waste and maintenance
  • Compliant with Australian safety standards for responsible operation
Warranty Information

3 year warranty covering manufacturing defects and battery performance.

Available Now

Available for immediate purchase. Ideal for commercial, residential, and public buildings requiring reliable, compliant emergency lighting.

(O40x0E_Datasheet.pdf, 279 Kb) [Download]

(O4020E_ies.pdf, 342 Kb) [Download]

(O4028E_ies.pdf, 185 Kb) [Download]