Surface mount via rear entry fixings
Order Code: LKD5400NWDA3
Linear Surface Modules for Office Lighting 31W - Dimmable DALI - Emergency Self-test - 4000K
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Technical Data
Luminaire Wattage (W) 23
Weight (kg) 8.75
Operating Temperature (°C) 5°C - 25°C
Lumens (lm) 4000
Efficacy (lm/W) 129
Beam Angle (FWHM°) 96
L90 Lifetime (HRS) 54000
L80 Lifetime (HRS) 54000
L70 Lifetime (HRS) 54000
Rated Input Current (A) 800
Power Factor (pf) 0.97
Input Voltage Range (VAC) 220-240
Inrush Current Peak (A) 23
Surge Protection (kV) 1
Total Harmonic Distortion (THD) <10
Output LF Ripple ±2%
CCT (K) 4000K
CRI 80
Macadam Elipses <3
Driver Current (mA) 800
Forward Voltage (V) 33-38
Driver Lifetime (HRS) 100000
![](/assets/images/photometrics/logik-l-photometric-all-lkd.png)
![](/assets/images/line-drawing/logik-l-surface-5ft-line-drawing.png)
Features
- Suitable for office installations and general or task area lighting
- Tamlite I-Tech multi-cell optic provides excellent glare control with BS EN-12464 compliance
- Efficacy - 129 lm/W
Installation Notes
Construction
- Steel body finished in white (RAL 9016)
- Supplied in neutral white (4000K) LED
To Specify
Linear Surface Modules for Office Lighting 31W - Dimmable DALI - Emergency Self-test - 4000K as per Tamlite LOGIK LS range.