LED Ceiling Light NC221E-224E - 14W/20W/24W/32W

Features

  • 14W / 20W / 24W / 32W LED Ceiling light
  • Uniform distribution with opal diffuser
  • Switch dimming with 100%, 50% and 20% adjustable lumen output
  • Comfort glare-free light
  • Good color rendition, Ra ≥80

Diagrams

Standards

Applications

Home

Hotel

Restaurant

Gallery

Station

Technical Data+
Type of Light Source
Lighting Technology Used LED
Non-directional or Directional [NDLS/DLS] DLS
Mains or Non-mains [MLS/NMLS] MLS
Connected Light Source No
Color tunable light source No
Envelop [No/Second/Non-Clear] No
High Luminance Light Source No
Anti-glare Shield No
Electrical
Rated Wattage [W] 14W / 20W / 24W / 32W
On-mode Power [W] 14W / 20W / 24W / 32W
Standby Power [W] N/A
Networked Standby Power [W] N/A
Rated Voltage [V/Hz] 220-240V, 50/60Hz
Power Factor 0.9
Input Current [mA] @230V 68 / 97 / 116 / 155
Model
NC221E-14W/8XX 14W
NC222E-20W/8XX 20W
NC223E-24W/8XX 24W
NC224E-32W/8XX 32W
Luminous Flux (Useful Luminous Flux) [lm]
14W 1165lm (1105lm) @3000K
1190lm (1130lm) @4000K
1230lm (1170lm) @6500K
20W 1660lm (1580lm) @3000K
1700lm (1615lm) @4000K
1760lm (1670lm) @6500K
24W 1990lm (1890lm) @3000K
2040lm (1940lm) @4000K
2110lm (2000lm) @6500K
32W 2655lm (2520lm) @3000K
2720lm (2585lm) @4000K
2815lm (2675lm) @6500K
Performance
SCDM <6
Chromaticity coordinates [x, y] 0.44, 0.403@3000K / 0.38, 0.38@4000K / 0.312, 0.335@6500K
Efficacy [lm/W] 79-84
Color Rendering Index [Ra] ≥80
R9 colour rendering index value 2
Beam Angle [°] 120
Rated Life, Ta@25°C [hrs] 25,000
Lamp Survival Factor 0.9
Lumen Maintenance 0.96
Number of Switching Cycles Before Failure 15,000
Starting Time [S] <0.5
Warm Up Time [S] <2
Premature Failure At 1000hrs <5%
Displacement Factor [cosØ] 0.7 / 0.7 / 0.7 / 0.9
Flicker Metric [Pst LM] 1
Stroboscopic Effect Metric [SVM] 0.4
Mechanical
Diameter D [mm] 260 / 300 / 334 / 376
Height H [mm] 52
Material Body : Sheet steel with white finish
Diffuser: Opaque acrylic
Standard Compliance
CE-LVD EN60598-1, EN60598-2-2
CE-EMC EN55015, EN61547, EN61000-3-2, EN61000-3-3
CE-EMF EN62493
Environment RoHS
Mercury Content [mg] 0.0
Energy Class F
Other
Dimmable [Yes/Only with specific dimmers/No] Y
Operation Temperature -10°C ~ 40°C
Storage Temperature -20°C ~ 60°C
Energy Consumption in on-mode [kWh/1000h] 14kWh / 20kWh / 24kWh / 32kWh
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