Commercial · Panel

Budget LED Recessed Ceiling Panels

Budget-Conscious LED Panels

26W to 72W
3,198lm to 9,360lm
113 to 130lm/W
IP20
5 Years warranty

Order code MCM-40A-860-D1-WH

No lumen is published for that combination.

40W nominal. 595 × 595 × 11 mm, 3.1 to 3.2 kg (excludes bracketry). Driver Lifud. CE, RoHS, TUV.

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130 lm/W

Key difference: High quality budget LED chip - more economic than the Matlock 2 Series

Kellwood's McMillan Series is a premium built recessed panel benefitting from lower up-front costs. Components from quality, lesser known suppliers make this panel ideal for budget-focussed projects. Typical frame shadowing, commonly found in edge-lit panels is minimised through specialized diffusers.

Lifud TUV Certified Drivers
High CRI RUNLITE LEDs
Premium Build
Dimming and Emergency Options
5 Year Warranty

Performance summary
Series code	MCM
Nominal power	26W to 72W
Efficacy	113 to 130lm/W @ CRI>80, 4000K
Lumen output	3,198lm to 9,360lm @ CRI>80, 4000K
Lumen maintenance	L70B50 ≥69,000 hours @ Ta 25°C (TM21 calculated)
Certification	CE, RoHS, TUV
Warranty	5 Years

Sheet lumen at CRI>80, 4000K, with no modification: 26A 3,198 lm, 40A 5,080 lm, 40B 4,520 lm, 54B 6,480 lm, 54C 6,480 lm, 72C 9,360 lm. Another CRI, or a modification, still prints the order code and leaves the lumen blank. 6 measured files give 112.9 to 130.1 lm/W; the measured figure for the chosen optic shows under the code.

DOWNLOADS

McMillan Series data sheet

McMillan Series photometrics

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

DESIGN FEATURES

Panels lights designed for PURPOSE

Suitable for surface mounting as well as standard suspended ceiling installations. Optional Emergency modifications and Intelligent Controls available as well as multiple colour temperature variations. Electrophoresis painted finish maintains product appearance and protects against age-related wear and tear.

TYPICAL APPLICATIONS

Offices

We offer a selection of office lighting, LED Office Lighting includes a choice of LED ceiling lights, ceiling panel lights, linear fittings and downlights.

Schools, Universities And Colleges
Big Box Retail
Budget-Focused Projects

GALLERY

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SPECIFICATIONS

Light source
Chip Brand, Model, & Size	Runlite 4014
Light Emission	Direct
CCT	4000K, (3000K, 5000K, 6000K optional)
CRI	≥80, (≥90 optional)
SDCM	<6, (<3 optional)
Diffusers	Frosted
Symmetric Light Distribution	120°
Typical UGR	<21

Electrical
System Operating Power	26W, 40W, 54W, 72W
Driver Brand	Lifud
System Power Factor	>0.9
Typical Driver Lifetime	50,000 hours
Input Voltage	220-240VAC
Input Frequency	50-60Hz
Power Factor	>0.9
THD	<20% (220-240VAC)

Environmental
IP Rating	IP20
IK Rating	IK05
Ambient Usage Tolerance	-20°C to 40°C
Ambient Storage Tolerance	-40°C to 85°C
Ambient Humidity Tolerance	20% to 85% RH

Physical/Mechanical
Product Dimensions: LxWxH (mm)	A (600 × 600): 595 x 595 x 11; B (1200 × 300): 1195 x 295 x 11; C (1200 × 600): 1195 x 595 x 11
Electrical Connection	350mm Cable
Fixture Weight (excludes bracketry)	3.1kg to 3.2kg
Fixture Primary Material(s)	6063-T5 Aluminium Alloy
Fixture Finish	Painted
Lens(es) Materials	UV Stabilised PMMA LGP, PS Diffuser

Dimming/Controls
Dimming Options	1-10V, DALI
Compatible intelligent lighting systems	Wireless Controls and Monitoring

Options/Accessories
Mounting Styles	Surface mounted
Miscellaneous Accessories	Safety Cable, 3 Hour Emergency Pack
Available Product Colours	White (WH) in the ordering table; the specification lists black (RAL 9011) and grey (RAL 7045)

Accessories (ordered separately) All accessories

MCM-SASurface mount kit, 600 × 600 MCM-SBSurface mount kit, 1200 × 300 MCM-E3R1-(power)-(driver)3 hour maintained NED emergency pack, remote test, NiCd battery MCM-E3S1-(power)-(driver)3 hour maintained NES emergency pack, self-test, NiCd battery MCM-SFSafety cable

Each body (size and weight exclude bracketry)
26A	26W nominal. 595 × 595 × 11 mm, 3.1 to 3.2 kg (excludes bracketry). Driver Lifud. CE, RoHS, TUV.
40A	40W nominal. 595 × 595 × 11 mm, 3.1 to 3.2 kg (excludes bracketry). Driver Lifud. CE, RoHS, TUV.
40B	40W nominal. 1195 × 295 × 11 mm, 3.1 to 3.2 kg (excludes bracketry). Driver Lifud. CE, RoHS, TUV.
54B	54W nominal. 1195 × 295 × 11 mm, 3.1 to 3.2 kg (excludes bracketry). Driver Lifud. CE, RoHS, TUV.
54C	54W nominal. 1195 × 595 × 11 mm, 3.1 to 3.2 kg (excludes bracketry). Driver Lifud. CE, RoHS, TUV.
72C	72W nominal. 1195 × 595 × 11 mm, 3.1 to 3.2 kg (excludes bracketry). Driver Lifud. CE, RoHS, TUV.

The letter after the power gives the size: A 600 × 600, B 1200 × 300, C 1200 × 600.

Footnote 1: the E3R1 and E3S1 emergency packs are not compatible with the surface mount kits; choose another emergency kit for surface mounting.

Accessory code example: MCM-E3R1-40A-D3.