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Recessed LED lighting ideal for commercial applications
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Wide range of LED Surface & Suspended lighting
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LED Downlights perfect for domestic residential & commercial applications
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Accent lighting range ideal for retail applications
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Life-saving emergency escape lighting for all applications
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Robust & durable LED lighting range for the toughest applications
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Premium LED lighting suitable for wall and column mounting
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Wide range of external residential lighting
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Presence and Daylight sensors
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F BASE
PackageWarranty 5
ItemLumenOutput 4000
ItemLifetime 100000
ItemCRI 80
ItemColourTemp 4000

1500mm slim architectural suspended direct / indirect

Super Efficient LEDs achieving 121Llm/W

Neutral white 4000k CCT with SDCM <3

Fixed output control gear

65% downward 35% upward light

Technical Data

Code LER15W40S40
Driver Type Fixed Output
Lumen Output (lm) 4000
Max Wattage (W) 31
Efficacy (Lm/W) 129
Colour Temp (CCT) (K) 4000
CRI >80
Standard Deviations of Colour Matching <3
Base Colour White - RAL 9016 (Traffic White)
Onsite Warranty Yes

Dimensions and Installation

Unpacked Depth (mm) 1470
Unpacked Width (mm) 210
Unpacked Height (mm) 45
IP Rating IP40
IK Rating IK10
Cutout (mm) N/A

Performance & Safety

Lifetime (h) 100000
L/B at Life L80-B10
L70 Hours (h) 100000
L80 Hours (h) 70000
L90 Hours (h) 34000
Operating Temperature (C) -20°C to +25°C
E-Class Class1
Power Factor >0.9
UGR 4H 8H 18