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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
| 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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