NEW R-Range

Available from 10W-22W

The R-Range is a new S12-compliant LED luminaire developed specifically for sub-surface environments including road and rail tunnels.  Built around real-world maintenance needs, R-Range combines a 316L stainless steel body with modular components that allow bot the optical assembly and driver plate to be removed quickly and independently.  Designed to meet strict fire safety requirements while simplifying servicing in restricted-access environments, it offers a robust and future-ready solution for transport infrastructure.

  • S12-compliant construction supporting underground fire safety regulations
  • IP66 / IK08 protection with 100,000-hour rated life (L90/B10)
  • Developed as a practical like-for-like replacement solution for existing tunnel luminaires (featuring common fixing centres)
Specifications
https://www.trtlighting.co.uk/wp-content/uploads/2023/08/cta-bg.jpg

Contact us

Get in touch

Contact us for a quote today

Discover our exterior lighting solutions designed for energy efficiency and sustainability. Request a comprehensive quote tailored to your project needs today.

Get a Quote

Downloads

Photometry

For photometric data, please email photometry@trtlighting.co.uk

Specification

Specifications

  • LED colour temperature 3000K or 4000K
  • Colour rendering index >70
  • Projected L90 after 100,000 hours
  • Power factor >0.95 at full load
  • C5M corrosion resistant stainless steel (grade 316L) luminaire body
  • Optical window manufactured from 5mm moulded, toughened safety glass, incorporating a secondary integral ingress-protection seal
  • Material construction suitable for use in sub-surface applications including low plastic content and EN45545-2 approved gaskets
  • External earthing stud option
  • Modular replaceable construction
  • Plug and play connections
  • Dim level 10-100%
  • Lumi-LinQ – a lighting control, status and reporting system – optional
  • DALI compatible for use with CMS
  • Emergency option
  • Designed to replace incumbent luminaire, including identical M10 fixing centres and twin cable glands suitable for 3-core 16mm2 SWA cable
  • Effortless maintenance with tool-less access
  • Safety mechanisms in place to prevent door from opening unintentionally
  • Optional tamperproof key
  • Luminaire designed in compliance to Section 12 (Sub-Surface Railway Stations) and BS-EN-IEC60598-1 2021+A11:2022, -2-3, -2-22

Range Overview

R-Range
System Power 10-22W
Wide Distribution
LED CCT 3000K or 4000K
Lumen Output Up to 3,387lm
LED CRI >70

Electrical Characteristics

R-Range
System Power 10-22W
LED CCT 3000K or 4000K
LED CRI >70
Lumen Output Up to 3,387lm
Lumen Maintenance Projected L90 after 100,000 hours
Drive Current 215mA
Driver Output Constant current
Power Factor
(Full Load/Half Load)		 0.95/0.90
Operational Voltage 220-240VAC rms
Operating Frequency 50/60Hz
Inrush Current
(Apk/50%-µS)		 32A/355µS
Running Current
(Max)		 106mA
Surge Protection
(COM/DIF)		 10kV/6kV
Lighting Controls Options Lumi-LinQ
Dimming Protocols DALI

Mechanical Characteristics

Housing Material C5M corrosion resistant stainless steel (grade 316L)
Cover Material 5mm toughened, moulded safety glass
Lens Material PMMA
Ingress Protection Rating IP66
Weight 4.2kg
Impact Resistance Rating IK08
Mounting Methods Wall mounted