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Shipping cost £10.... FREE on orders over £200


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Red Arrow Discus Pro Suspended Luminaire- Smart Lighting, Tuneable Colours, Dimmable

Red Arrow Discus PRO Smart Surface and Suspended Luminaire (DSP50-SWB) is a versatile and stylish solution that seamlessly blends modern design with advanced smart technology.

This remarkable luminaire offers a symphony of vibrant colours, smooth dimming, and effortless control from your smartphone, transforming any space into a haven of ambience and style.

Product Code Description Wattage Lumen Output Efficacy
DSP50-SWB Discus Pro Smart 50W 4100-4700 lm 82-94 lm/W
DSP50DIFF-A Indirect Diffuser Set - Amber - - -
DSP50DIFF-B Indirect Diffuser Set - Blue - - -
DSP50DIFF-R Indirect Diffuser Set - Red - - -
DSP-SK Discus Pro Suspension Kit - - -


Key Features:

  • Unleash Your Inner Lighting Designer: Choose from a range of warm and cool white tones, spanning 3000K to 5700K, to suit your desired mood or activity.
  • Effortless Control at Your Fingertips: Seamlessly adjust brightness and colour temperature from anywhere in your home, whether you're relaxing on the couch or working at your desk.
  • Smart Integration for a Connected Home: The Discus Pro integrates seamlessly with your smart home system, allowing you to control your lighting using voice commands via Amazon Alexa or Google Assistant.
  • Indirect Lighting for a Soft and Ambient Glow: Choose from a variety of coloured diffusers to add a touch of personality and style to your décor.
  • Surface Mount or Suspended Installation: Mount it directly onto your ceiling for a sleek and modern look, or suspend it from a cable for a more dramatic effect.
  • Durable Construction for Long-Lasting Performance: Crafted from high-quality polycarbonate and aluminium, the Discus Pro is built to withstand the rigours of everyday use. 
  • Peace of Mind with a 5-Year Guarantee: Enjoy the confidence of a 5-year warranty, ensuring long-lasting performance and peace of mind.


  • Material: Body: Polycarbonate & Aluminium Body
  • Diffuser: PMMA
  • Colour Temperature: 3000K to 5700K tuneable
  • Colour Finish: White
  • CRI: Ra>80
  • LED Lifetime: L80B50 50,000 Hrs
  • IP Rating: IP20
  • IK Rating: IK04
  • Working Temperature: -20 Celsius to 40 Celsius
  • Power Factor: >0.9
  • Electronic Class: Class II
  • Warranty: 5 Years

Leadtime - When will you receive your order?

We dropship these products straight from our distributor's warehouse to help get them to you as quickly as possible at the best price. UK Mainland Express Delivery is generally 1 to 2 working days from the time we receive your order.