NEW Merse

Available from 5W-60W

Merse is a classic four-sided heritage lantern, developed to complement traditional streetscapes while meeting the demands of modern lighting design. Its frog-mounted form reflects widely specified heritage styles, making it well suited to conservation areas, town centres and public realm projects.

Engineered with modern LED technology, Merse delivers efficient, controlled illumination aligned with current road lighting requirements. Available in warmer colour temperatures, including 2200K and 2700K, it supports schemes where environmental sensitivity and reduced light impact are important.

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 2200K, 2700K, 3000K or 4000K
  • Colour rendering index >70
  • Projected L90 after 100,000 hours
  • Power factor >0.95 at full load
  • Copper body with aluminium canopy
  • Black polyester powdercoat body with white LED reflector
  • Stainless steel fixings
  • UV stable polycarbonate moulded glazing
  • High efficiency PMMA lenses
  • CLO available
  • Zhaga Book 18 (SR) socket (top with cap) (optional)
  • DALI-2 and D4i certified control gear for use with CMS and external sensors/devices
  • Hinged lid (with stay bar) to access sealed LED compartment
  • Simplified maintenance with tool-less access
  • Mounted via a wrought iron galvanised frog
  • Recommended mounting height of 3m-8m
  • UMSUG codes available for full product range

Range Overview

 Merse 24 LED Merse 48 LED
System Power 5-30W 30-60W
Road Optics
Area Optics
LED CCT 2200K, 2700K, 3000K or 4000K
Lumen Output Up to 4,709lm Up to 9,472lm
LED CRI >70

Electrical Characteristics

Merse 24 LED Merse 48 LED
System Power 5-30W 30-60W
LED CCT 2200K, 2700K, 3000K or 4000K
LED CRI >70
Lumen Output Up to 4,709lm Up to 9,472lm
Lumen Maintenance Projected L90 after 100,000 hours
Drive Current 80-627mA 313-630mA
Driver Output Constant current (with AM dimming)
Power Factor
(Full Load/Half Load)		 0.95/0.90
Operational Voltage 220-240VAC rms
Operating Frequency 50/60Hz
Inrush Current
(Apk/50%-µS)		 25A/236µS 32A/355µS
Running Current
(Max)		 130mA 260mA
Surge Protection
(COM/DIF)		 10kV/6kV
Lighting Controls Options Zhaga Book 18 (SR) socket (top with cap) and PND
Dimming Protocols DALI, D4i

Mechanical Characteristics

Housing Material Copper (Grade 108) body with aluminium (Grade 1050) canopy
Cover Material UV stable polycarbonate
Lens Material PMMA
Housing Finish Black polyester powdercoat
Ingress Protection Rating IP66
Weight Up to 14kg
Wind Area 0.23m²
Impact Resistance Rating IK08
Mounting Method Post top 76mm with wrought iron frog