LED SKY Ceiling Light NC301S-302S

40W/80W

Features

  • 40W / 80W LED Skylight Ceiling light
  • Full-spectrum lighting simulates natural daylight
  • Circadian rhythm lighting supports healthy sleep cycles
  • Simulate 24h sky changes
  • Home Scene Applications: Living Room / Study Room / Bedroom
  • Lighting Modes: Circadian Scenes / Light Alarm Clock / Emotional Lighting / Basic Mode
  • Uniform distribution with opal diffuser
  • Comfort glare-free light
  • Tunable white from 1800K to 15000K
  • Dimming by remote control
  • True-to-life color rendition, Ra ≥95/97

Diagrams

Dimensions
Remote Control

Standards

CE
ROHS
Class1
IP20

Applications

Home
Home
Hotel
Hotel
Restaurant
Restaurant
Hospital
Hospital

Technical Data

Type of Light Source
Lighting Technology Used LED
Non-directional or Directional [NDLS/DLS] NDLS
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] 40W / 80W
On-mode Power [W] 40W / 80W
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 193 / 386
Model
NC301S-40W/RGBTW 40W
NC302S-80W/RGBTW 80W
Luminous Flux (Useful Luminous Flux) [lm]
40W 2100lm @1800K-15000K
80W 4000lm @1800K-12000K
Performance
SCDM <5
Chromaticity coordinates [x, y] 0.552, 0.408@1800K - 0.25, 0.186@15000K
Efficacy [lm/W] 50-53
Color Rendering Index [Ra] ≥97 / 95
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] 0.9
Flicker Metric [Pst LM] 1
Stroboscopic Effect Metric [SVM] 0.4
Mechanical
Diameter D [mm] Φ350 / Φ535
Height H [mm] 75
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
Other
Dimmable [Yes/Only with specific dimmers/No] Yes
Operation Temperature -10°C ~ 40°C
Storage Temperature -20°C ~ 60°C
Energy Consumption in on-mode [kWh/1000h] 40kWh / 80kWh
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