Commercial · Panel

IP65 LED Panel with CL2 Laboratory Option

Ingress-Protected LED Panels

26W to 40W
3,220lm to 5,000lm
124 to 129lm/W
IP65
5 Years warranty

Order code MIT-26A-840-D1-WH

3,350 lm

CRI>80, 4000K. WH White.

Measured file MIT-26A-840: 3,308 lm at 25.7 W (128.7 lm/W).

26W nominal. 596 × 596 × 11 mm, 1 module, 3.5 kg (excludes bracketry). Driver Mean Well XLG-25 (D1). CE, RoHS, UL.

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129 lm/W

The Mitchell Series is a range of IP65-rated LED panels, designed primarily for applications requiring high ingress protection and corrosion resistance.

The expoy-free constructed LED panel connects to an external driver via a water-proof plug. This panel is suitable for a wide selection of applications, including industry and education laboratories, healthcare, and swimming pool ancillary areas. A CL2-compliant laboratory variant with glass diffuser provides further flexibility for specification.

Also available with 3-hour emergency, and DALI drivers, the Mitchell Series can offer a maintained emergency solution, compatible with DALI-dimmable control systems. Note: certain accessories may limit IP rating to front-face only.

Performance summary
Series code	MIT
Nominal power	26W to 40W
Efficacy	124 to 129lm/W @ CRI>80, 4000K
Lumen output	3,220lm to 5,000lm @ CRI>80, 4000K
Lumen maintenance	L70B50 ≥50,000 hours (TM21 reported)
Certification	CE, RoHS, UL
Warranty	5 Years

Sheet lumen at CRI>80, 4000K, with no modification: 26A 3,350 lm, 26B 3,220 lm, 40A 5,000 lm. Another CRI, or a modification, still prints the order code and leaves the lumen blank. 3 measured files give 124.1 to 128.7 lm/W; the measured figure for the chosen optic shows under the code.

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Mitchell Series data sheet

Mitchell Series photometrics

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

DESIGN FEATURES

Panel lights designed for PURPOSE

The Mitchell Series LED panel is designed to accommodate the corrosive challenges posed by water ingress. Key design features include: Ingress Protection: combining a sealed LED panel c/w stainless steel glands & rear fixings, premium electronics and ≥IP65 connector, ensures the full panel is protected from damp environments. Glare: The standard PMMA diffuser used for the Mitchell Series provides UGR of <19. Further glare reduction is optional with the prismatic diffuser to produce UGR <17. Drivers: Non-dimming, 1-10V and DALI driver controls are available with this product. IP65 driver and cable control gear offers complete IP65 integrity (only available for non-dimming and 1-10V). Gland: Stainless steel glands and fixings provide on-going corrosion protection. Optional Glass Diffuser: CL2 compliance can be achieved for CL2 laboratories.

TYPICAL APPLICATIONS

Washdown Areas
General Engineering
Clean Rooms
Pharmaceutical

GALLERY

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SPECIFICATIONS

Light source
Chip Brand, Model, & Size	San’an 2835
Light Emission	Direct
CCT	4000K, (3000K, 6000K optional)
CRI	≥80, (≥90 optional)
SDCM	<6, (<3 optional)
Diffusers	Frosted, (Prismatic optional)
Symmetric Light Distribution	114°
Typical UGR	<22 (<17 with the UGR diffuser); varies with distribution

Electrical
System Operating Power	MIT-26A: 26W; MIT-26B: 26W; MIT-40A: 40W
Driver Brand	Meanwell
Driver Model	MIT-26A: XLG-25; MIT-26B: XLG-25; MIT-40A: XLG-50
System Power Factor	>0.92
Typical Driver Lifetime	100,000 hours @Tc 65°C
Input Voltage	100-240VAC
Input Frequency	50-60Hz
Driver Output Current	MIT-26A: 700mA; MIT-26B: 700mA; MIT-40A: 1,000mA
Driver Output Voltage	22-54V
Qty of Drivers per Light	1
Inrush Current (Non-Dimming Driver)	50A
Power Factor	>0.9
THD	<10% (100-240VAC)

Environmental
IP Rating	IP65
IK Rating	IK06
Ambient Usage Tolerance	-30°C to 40°C
Ambient Storage Tolerance	-40°C to 60°C
Ambient Humidity Tolerance	15% to 75% RH

Physical/Mechanical
Product Dimensions: LxWxH (mm)	MIT-26A: 596 x 596 x11; MIT-26B: 1196 x 296 x 11; MIT-40A: 596 x 596 x 11
Qty of Modules	1
Electrical Connection	350mm Cable
Fixture Weight (excludes bracketry)	MIT-26A: 3.5kg; MIT-26B: 3.5kg; MIT-40A: 4.2kg
Fixture Primary Material(s)	Aluminium & Stainless Steel
Fixture Finish	Painted
Lens(es) Materials	UV Stabilised PMMA

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

Options/Accessories
Mounting Styles	Surface Mounted
Miscellaneous Accessories	Surface Mount Kit, Emergency Pack (Remote Test, Self Test), Safety Cable
Available Product Colours	White

Accessories (ordered separately) All accessories

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

Each body (size and weight exclude bracketry)
26A	26W nominal. 596 × 596 × 11 mm, 1 module, 3.5 kg (excludes bracketry). Driver Mean Well XLG-25 (D1). CE, RoHS, UL.
26B	26W nominal. 1196 × 296 × 11 mm, 1 module, 3.5 kg (excludes bracketry). Driver Mean Well XLG-25 (D1). CE, RoHS, UL.
40A	40W nominal. 596 × 596 × 11 mm, 1 module, 4.2 kg (excludes bracketry). Driver Mean Well XLG-50 (D1). CE, RoHS, UL.

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

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: MIT-E3R1-26-D3.

The DALI driver on the 40A is IP20.