KKELLWOODLIGHTING Tel 01387 255 816Edit seriesOffice

Industrial · Linear

High power high temperature-resistant linear lights

Temperature-Resistant Linear Lights

  • 90W to 250W
  • 13,230lm to 31,000lm
  • 124 to 150lm/W
  • IP67
  • 5 Years warranty

Order code DUN2A-90-750-2M-D1-TM-GR

13,230 lm

CRI>70, 5000K. IESNA Type II Medium optic. GR Grey.

Measured file DUN2A-90-750-2M: 12,524 lm at 86.9 W (144.1 lm/W).

90W nominal. 913 × 124 × 116 mm, 3 modules, 3.74 kg. Driver Philips Xitanium 929001401680. CE.

Request a quote

Dunlop Series

BUILD THIS FITTING

Order code DUN2A-90-750-2M-D1-TM-GR

13,230 lm

CRI>70, 5000K. IESNA Type II Medium optic. GR Grey.

Measured file DUN2A-90-750-2M: 12,524 lm at 86.9 W (144.1 lm/W).

90W nominal. 913 × 124 × 116 mm, 3 modules, 3.74 kg. Driver Philips Xitanium 929001401680. CE.

CIBSE target · 200 lx

Lux does not change the order code.

My schedule

Request a lighting design

Modification

  • CE
  • 150 lm/W
  • 5 years
  • IK10
  • IP67
  • Dimmable
  • Emergency

The Dunlop Series is an efficient and durable range of linear LED lighting suitable for use in a wide range of industrial, commercial and sporting applications. High ingress and impact protection combined with premium components and build quality ensure that the Dunlop Series of linear fittings provide excellent and long-lasting performance.

Request a quote or a lighting design. Kellwood prices the fitting. The order code goes with the request.

Order code DUN2A-90-750-2M-D1-TM-GR

Performance summary
Series codeDUN2A, DUN2B, DUN2C
Nominal power90W to 250W
Efficacy124 to 150lm/W @ CRI>70, 5000K
Lumen output13,230lm to 31,000lm @ CRI>70, 5000K
Lumen maintenanceL90B50 ≥60,000 hours; L80B10 ≥100,000 hours (TM21), Tj 80°C, 25°C ambient
CertificationCE
Warranty5 Years

Sheet lumen at CRI>70, 5000K, with no modification: DUN2A-90 13,230 lm, DUN2A-120 17,880 lm, DUN2A-150 22,500 lm, DUN2B-120 17,040 lm, DUN2B-160 21,600 lm, DUN2B-200 26,600 lm, DUN2C-150 19,050 lm, DUN2C-200 24,800 lm, DUN2C-250 31,000 lm. Another CRI, or a modification, still prints the order code and leaves the lumen blank. 216 measured files give 119.2 to 156.1 lm/W; the measured figure for the chosen optic shows under the code.

DOWNLOADS

Questions for Adam list what the sheet and the measured files do not settle yet.

LIGHT DISTRIBUTION OPTIONS


2M

90°60°30°0°30°60°90°
Polar
±2.75 H
Isolux

IESNA Type II Medium

Asymmetric

Clear

Measured, DUN2A-120-750-2M

3M

90°60°30°0°30°60°90°
Polar
±3 H
Isolux

IESNA Type III Medium

Asymmetric

Clear

Measured, DUN2A-120-750-3M

3L

90°60°30°0°30°60°90°
Polar
±3 H
Isolux

IESNA Type III Long

Asymmetric

Clear

Measured, DUN2A-120-750-3L

4S

90°60°30°0°30°60°90°
Polar
±3 H
Isolux

IESNA Type IV Short

Asymmetric

Clear

Measured, DUN2A-120-750-4S

4M

90°60°30°0°30°60°90°
Polar
±3 H
Isolux

IESNA Type IV Medium

Asymmetric

Clear

Measured, DUN2A-120-750-4M

25

90°60°30°0°30°60°90°
Polar
±0.75 H
Isolux

25° circular

Symmetric

Clear

Measured, DUN2A-120-750-25

40

90°60°30°0°30°60°90°
Polar
±0.75 H
Isolux

40° circular

Symmetric

Clear

Measured, DUN2A-120-750-40

60

90°60°30°0°30°60°90°
Polar
±1 H
Isolux

60° circular

Symmetric

Clear

Measured, DUN2A-120-750-60

90

90°60°30°0°30°60°90°
Polar
±1.5 H
Isolux

90° circular

Symmetric

Clear

Measured, DUN2A-120-750-90

120

90°60°30°0°30°60°90°
Polar
±2 H
Isolux

120° circular

Symmetric

Clear

Measured, DUN2A-120-750-120

150

90°60°30°0°30°60°90°
Polar
±3.25 H
Isolux

150° circular

Symmetric

Clear

Measured, DUN2A-120-750-150

FR

90°60°30°0°30°60°90°
Polar
±1.75 H
Isolux

FROSTED DIFFUSER

Asymmetric

Clear

Measured, DUN2A-120-750-FR

Polar: solid green C0–C180, dashed blue C90–C270, dotted amber the plane through the brightest direction when it lies between them; rings at 25% steps of the peak. Isolux: the footprint on the floor with the fitting aimed straight down, contours at 50%, 25% and 10% of the brightest point, grid in mounting heights (H). Both are drawn from the first measured file for that optic.

DESIGN FEATURES


Linear lights designed for PURPOSE

Power: The Dunlop Series has three module wattages (30W, 40W, and 50W), resulting in a range of luminaire wattages from 90W to 250W. With efficacy increasing for low power modules, lux requirements can be met at reduced running cost. The Dunlop Series is designed to compliment Kellwood's lower powered Drummond Series premium linear lights (30-120W). Optics: There are a wide range of Asymmetric and Symmetric optics available, with the option of a frosted diffuser; direct light where you need it. Protection: The Dunlop Series is designed with protection in mind for tough environments. Product damage is minimised through the IK10 protection, providing resistance against impacts up to 20J. Finish and Housing Profile: The Dunlop Series offers an upgraded AkzoNobel polyester powder coat for increased salt (Sodium Chloride) corrosion resistance. Its smooth hexagonal profile, allows for easy cleaning. 55°C Ambient Temperature Tolerance: The enlarged chassis, enhances thermal performance, allowing for superior fault-free operation in temperatures up to 55°C (DUN2A) and 50°C (DUN2B and DUN2C).

Linear lights designed for PURPOSE

TYPICAL APPLICATIONS


SPECIFICATIONS


Light source
Chip Brand, Model, & SizeLuxeon 5050
Chip Efficacy @ CRI>70, 5000K CCT167lm/W @ 640mA, Tj 25°C
Light EmissionDirect
CCT3000K, 4000K, 5000K, 5700K
CRI≥70, ≥80, ≥90
SDCM<4
DiffusersClear
Symmetric Light Distribution25°, 40°, 60°, 90°, 120°, 150°
Asymmetric Light DistributionIESNA Type II medium, III medium, III long, IV short, IV medium
Optical AccessoriesFrosted diffuser (FR)
Electrical
Driver BrandPhilips
Driver ModelDUN2A-90: Xitanium 929001401680; DUN2A-120: Xitanium 929001401680; DUN2A-150: Xitanium 929001401680; DUN2B-120: Xitanium 929001401680; DUN2B-160: Xitanium 929001401680; DUN2B-200: Xitanium 2 × 929001401680/929001402280; DUN2C-150: Xitanium 929001407080; DUN2C-200: Xitanium 929001407080 + 929001473980; DUN2C-250: Xitanium 929001407080 + 929001407280
System Power Factor≥0.98 for DUN2C-150 and DUN2C-250; ≥0.95 for the rest
Typical Driver Lifetime50,000 to 100,000 hours, depending on driver
Input Voltage220-240VAC, 120-277VAC (DALI Driver)
Input Frequency50-60Hz
Qty of Drivers per Light2 for DUN2B-200, DUN2C-200 and DUN2C-250; 1 for the rest
Inrush Current Per Driver @ 230VAC, measured at 50% Ipeak (Peak/Duration)DUN2A and DUN2B: 46A/440μs; DUN2C: 47A/320μs (one DUN2C-200 driver 35A/210μs)
Power Factor>0.95
THD<20%
Insulation ClassI
Surge Protection/Fusing10kV/20kV (optional)
Environmental
IP RatingIP67
IK RatingIK10
Ambient Usage Tolerance-40°C to 55°C or -40°C to 50°C, depending on model
Ambient Storage Tolerance-40°C to 55°C or -40°C to 50°C, depending on model
Ambient Humidity Tolerance0% to 90% RH
Physical/Mechanical
Product Dimensions: LxWxH (mm)3 modules: 913 x 124 x 116; 4 modules: 1187 x 124 x 116; 5 modules: 1462 x 124 x 116
Qty of ModulesDUN2A-90, DUN2B-120, DUN2C-150: 3; DUN2A-120, DUN2B-160, DUN2C-200: 4; DUN2A-150, DUN2B-200, DUN2C-250: 5
Electrical Connection800mm Cable
Fixture Weight (excludes bracketry)3 modules: 3.74kg; 4 modules: 5.80kg; 5 modules: 6.70kg
Fixture Primary Material(s)Aluminium Alloy
Fixture FinishAkzoNobel powder coated (marine grade optional)
Lens(es) MaterialsUV Stabilised Polycarbonate
Dimming/Controls
Dimming Options1-10V, DALI
Compatible intelligent lighting systemsWireless Controls and Monitoring
Options/Accessories
Mounting StylesTwin Surface Mount Brackets, Cable Suspension
Miscellaneous AccessoriesEmergency
Available Product ColoursBlack, Grey, White, Bronze
Emergency Options Summary
Emergency Variant CodeE3R1
Test MethodRemote-Test
StyleIntegrated - powering one LED module
Output Power in Emergency Mode4W
Emergency Lumen Output @ 5000K CCT516lm
Emergency Correction FactorDUN2A-90: 0.044; DUN2A-120: 0.033; DUN2A-150: 0.026; DUN2B-120: 0.033; DUN2B-160: 0.025; DUN2B-200: 0.020; DUN2C-150: 0.026; DUN2C-200: 0.020; DUN2C-250: 0.016
IP RatingIP67
Emergency Switch BrandBillDa
Emergency Switch ModelBLD-CM20E-480800-4W
Battery Chemical CompositionLi-ion
Battery Capacity2500mAh
Battery Output Voltage25-48VDC
Output Power Duration3 hours
Time to Charge≥24 hours
Ambient Product Usage Tolerance0°C to 40°C
Ambient Product Storage Tolerance0°C to 40°C
Each body (size and weight exclude bracketry)
DUN2A-9090W nominal. 913 × 124 × 116 mm, 3 modules, 3.74 kg. Driver Philips Xitanium 929001401680. CE.
DUN2A-120120W nominal. 1187 × 124 × 116 mm, 4 modules, 5.80 kg. Driver Philips Xitanium 929001401680. CE.
DUN2A-150150W nominal. 1462 × 124 × 116 mm, 5 modules, 6.70 kg. Driver Philips Xitanium 929001401680. CE.
DUN2B-120120W nominal. 913 × 124 × 116 mm, 3 modules, 3.74 kg. Driver Philips Xitanium 929001401680. CE.
DUN2B-160160W nominal. 1187 × 124 × 116 mm, 4 modules, 5.80 kg. Driver Philips Xitanium 929001401680. CE.
DUN2B-200200W nominal. 1462 × 124 × 116 mm, 5 modules, 6.70 kg. Driver Philips Xitanium 2 × 929001401680/929001402280. CE.
DUN2C-150150W nominal. 913 × 124 × 116 mm, 3 modules, 3.74 kg. Driver Philips Xitanium 929001407080. CE.
DUN2C-200200W nominal. 1187 × 124 × 116 mm, 4 modules, 5.80 kg. Driver Philips Xitanium 929001407080 + 929001473980. CE.
DUN2C-250250W nominal. 1462 × 124 × 116 mm, 5 modules, 6.70 kg. Driver Philips Xitanium 929001407080 + 929001407280. CE.

The letter after DUN2 gives the module power: A 30W, B 40W, C 50W modules.

Footnote 1: DALI drivers (D3) are only available with DUN2A and DUN2B models.

Footnote 2: GR2, BL2 and WH2 have an upgraded AkzoNobel polyester powder coat for increased salt corrosion resistance.

If more than one modification is required, separate each modification with a hyphen at the end of the product code.

Modifications which affect light output have separate photometric files identified with +(modification).

Alternative drivers may be available. Contact the office for further details, including driver parameters.

LATEST BLOG POSTS


The Best Place to Install LED Drivers in Outdoor Sports Lighting ProjectsSports Lighting · Michael Boyom · 28th April, 2026Should You Choose an ISO9001 Lighting Supplier?Business News · Adam Maitland · 18th April, 2026Red-White LED Lighting for FETF 300 GrantsIndustrial Lighting · Adam Maitland · 24th March, 2026

All blog posts

Our lights are used by

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