IP + IK Range

Hard Knox 2

Product DescriptionProduct SpecificationTechnical Information
Hard Knox 2 is an IK10 Vandal resistant luminaire, custom built for durability. Suitable for prisons, police station, bus shelters, any areas that require a robust vandal resistant luminaire. Torx screws for added security. With an IK10 rating, the Hard Knox 2 is LimeLite’s toughest luminaire on the market.

Customise your light fitting below
  • LED Colour options: 3000K / 4000K
  • IK10
  • LED CRI >80 as standard
  • LED 90+ CRI available on request
  • Dimming available on request
  • Night Light option available
  • Not recommended for open rooftops
  • Luminaire lifetime L80/B10 >72,000hours
  • MacAdams 3 SDCM

Customise your light fitting

Select Length and Wattage


Select LED Colour

Warm White

Cool White

Hard Knox 2

Part Number: HK2-SM------

  • LED - - -
  • Luminaire efficacy: -Lm/w
  • Luminous flux: -
  • Standard dimensions: - x 155 x 76 mm
  • Dimming not available for 300mm


  • Night Light
  • Ultra Dim (Extra Low Dimming to 0.1%)
  • Dim (Dali Dimming to 1%)
  • 90+CRI
Australian MadeAll LimeLite products are Australian designed, Australian made and Australian owned.
Technical DataThe Limelite range is supported by Technical Data and Photometrics.
Injection Moulded EndsInjection Moulded Ends for a Smarter Finish.
LED LightLight Emitting Diode Luminaire. LimeLite only uses Zhaga endorsed LED boards. We give a 5 year guarantee on our LEDs.
RCM CompliantRegulatory Compliance Mark. LimeLite products meet the Strict Testing requirements for Regulatory compliance.
Dimming SwitchA Push Dim Switch with wiring instructions, where a simple Dimming Switch action is required. More information.
Ultra DimmingUltra Dimming Extra Low Dimming in DALI 0-10V and DMX options.
85CRI85+ Colour Rendering Index. 85CRI is the LimeLite standard.
90+CRI90+ Colour Rendering Index. 90+CRI luminaires Enhance the Colours in the surrounding area.
Small Carbon FootprintReducing Carbon Foot Print by locally making our product and embracing High Efficient Technology.
It just works!

Standard Version

Hard Knox 2 standard diagram


Hard Knox 2 end detail
Hard Knox 2 screw detail