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Lennox Series - wireless

High bay lights with wireless smart controls | daylight and occupancy sensors, plus energy and emergency reporting

Lennox with wireless controls profile image
Ce155lm5yearsIk10Ip66Temp 50cWirelessDimmableEmergencyLifepo4
  • Technical BrochureLennox Series Data Sheet
  • Photometric FilesLennox Series Photometrics
  • Packaging & DeliveryLennox Series Weights and Packaging

This is Kellwood's "standard" Lennox Series with an additional array of wireless smart control features.

The system is designed to ensure an extremely simple, power-only installation (all you need is a permanent power supply for each light). When combining its inbuilt sensors with our wireless control system, the Lennox Series wireless version offers users:

  • Occupancy Control (10m and 15m PIR)
  • Daylight Harvesting (dimming according to ambient light levels)
  • Integrated Self-Test Emergency c/w Monitoring and Reporting
  • Scene Control
  • Scheduling

It retains its normal wide range of low-glare circular and asymmetric optics, and mounting options (adjustable brackets, and suspension).

A summary of the light's specifications is shown below. Please refer to the product data sheets (available in the Downloads tab) for further details.

Light Source and Photometric Parameters

Chip Brand, & ModelSeoul
Light EmissionDirect
CCT3000K, 4000K, 5000K
CRI>70, >80
Symmetric Light Distribution60°, 90°, 110°
Asymmetric Light Distribution25x85°, 60x100°, 80x100°
Lens OpacityLow Glare Dotted Clear
Optical AccessoriesLow Glare Dotted Striped Diffuser
Ingress RatingIP66
Impact ResistanceIK08/IK10
Ambient Usage Tolerance-30 to 50­°C
Ambient Humidity Tolerance15 to 90% RH
Ambient Storage Tolerance-30 to 50­°C
Input Voltage220-240VAC
Driver Brand(s)Sosen, Inventronics
Input Frequency (VAC)50-60Hz
Power Factor>0.9
Electrical Connection1500mm Cable
Fixture Primary MaterialsAluminium Alloy
Fixture FinishPowder Coated
Lens(es) MaterialUV Stabilised Polycarbonate
Dimming Options1-10V, DALI, DALI2 D4i
Built-in ControlsMicrowave Sensor, PIR Sensor, Photocell, Emergency
Mounting StylesCable Suspension, Twin Surface Mount Brackets, Twin Adjustable Angled Brackets.
Available Product ColoursGrey
Miscellaneous AccessoriesWire Grill


  • LVD (Directive 2014/35/EU)
  • EMC (Directive 2014/30/EU)
  • RoHS (Directive 2011/65/EU)
  • ErP (Directive 2009/125/EC)

Please refer to the Declaration of Conformity (DoC) and/or product data sheets for individual standards, or contact our Technical Team for further clarification on certification and compliance.

Performance Summary
Series CodeLEN
Nominal Power (Range)100W to 480W
Luminaire Efficacy @ CRI>70 5000K CCT150-165lm/W
Lumen Output @ CRI>70 5000K CCT15,500lm to 74,400lm
Chip Lumen MaintenanceL80B50 ≥82,000 hours @ Ta 25°C
Primary ConformitiesCE, RoHS
Warranty5 Years
Optic DistributionDesign FeaturesTypical ApplicationsGallery & Case StudiesRelated Products


60° Optic 60° Optic
90° Optic 90° Optic
110° Optic 110° Optic
A1 Optic A1 Optic
A2 Optic A2 Optic
A3 Optic A3 Optic

Please note - images shown are intended to be illustrative only.
For exact data, please refer to specific product photometry, available in the above download section.

PIR occupancy Control

The in-built PIR sensor is available in two versions; optimised for maximum mounting heights of 10m and 15m. Significant energy savings can be achieved in areas of varying occupancy.

High Bay with PIR Occupancy Control

Daylight harvesting Control

The in-built photocell can adjust the light's output, depending on ambient light levels. Significant energy, and carbon savings can be achieved in areas with windows and skylights.

High Bay with Daylight Harvesting Photocell



  • Factories
  • Sports Halls

Our lights are used by

BookerBrewdogSantanderDupontGlenfiddichSparLogoplasteLogainairNHSLothian BusesWabtecWalkers
Customer Reviews Bg
  • I am delighted to have used Kellwood...

    - P. Nisbet, Wabtec Corporation

  • a project that was well planned and promptly accomplished

    - E. McHugh, Loganair

  • Where others let us down, Kellwood did not

    W. Coley, Barking Abbey School

  • ...my client is over the moon with the end results

    A. Fraser, MacLean Electrical

  • I'd certainly recommend them

    V. Richardson, Stolle Europe

  • I'm more than pleased with the guys. I'd recommend them to anyone

    G. Gray, Logoplaste

RecolightScottish Engineering