LED Downlight ND371E-374E

LED Downlight ND371E-374E

15W/24W/32W/41W

LED Downlight ND371E-374E
Datasheet

Features

  • 15W / 24W / 32W / 41W LED Downlight
  • Recessed round, uniform distribution
  • Ideal replacement up to 70W HID downlight
  • Adjustable tilting angle of 0°-30° vertically
  • Cut out dimensions Ø100mm / Ø125mm / Ø170mm / Ø210mm
  • Dimmable as option
  • Special color spectrum for aquarium, agriculture and food display, available on request
  • Good color rendition, Ra ≥80

Diagrams

Dimensions
Dimensions

Standards

CE
ROHS
Class2
IP20

Applications

Home
Home
Office
Office
Shopping mall
Shopping mall
Hotel
Hotel
Supermarket
Supermarket
Restaurant
Restaurant

Technical Data

Type of Light Source
Lighting Technology Used LED
Non-directional or Directional [NDLS/DLS] DLS
Mains or Non-mains [MLS/NMLS] NMLS
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] 15W / 24W / 32W / 41W
On-mode Power [W] 15W / 24W / 32W / 41W
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 72 / 116 / 155 / 198
Model
ND371E-15W/8XX 15W (COB 350mA, 36±2Vdc)
ND372E-24W/8XX 24W (COB 600mA, 36±2Vdc)
ND373E-32W/8XX 32W (COB 800mA, 36±2Vdc)
ND374E-41W/8XX 41W (COB 1050mA, 36±2Vdc)
Luminous Flux (Useful Luminous Flux) [lm]
15W 1200lm (1180lm) @3000K
1250lm (1215lm) @4000K
1300lm (1260lm) @5000K
24W 2150lm (2085lm) @3000K
2200lm (2135lm) @4000K
2250lm (2185lm) @5000K
32W 2950lm (2860lm) @3000K
3000lm (2910lm) @4000K
3050lm (2960lm) @5000K
41W 3850lm (3735lm) @3000K
3900lm (3785lm) @4000K
3950lm (3830lm) @5000K
Performance
SCDM <6
Chromaticity coordinates [x, y] 0.44, 0.4@3000K / 0.38, 0.38@4000K / 0.35, 0.36@5000K
Efficacy [lm/W] 79-93
Color Rendering Index [Ra] 80
R9 colour rendering index value 2
Beam Angle [°] 15 / 24 / 38
Rated Life, Ta@25°C [hrs] 50,000
Lamp Survival Factor 0.9
Lumen Maintenance 0.96
Number of Switching Cycles Before Failure 25,000
Starting Time [S] <0.5
Warm Up Time [S] <2
Premature Failure At 1000hrs <5%
Displacement Factor [cosØ] N/A
Flicker Metric [Pst LM] N/A
Stroboscopic Effect Metric [SVM] N/A
Mechanical
Diameter D [mm] Ø115 / Ø138 / Ø190 / Ø230
Cut out dimensions [mm] Ø100 / Ø125 / Ø170 / Ø210
Height H [mm] 96 / 124 / 152 / 187
Material Body: Die-cast aluminium
Trim: Die-cast aluminium
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
Electrical Class II
Other
Dimmable [Yes/Only with specific dimmers/No] Yes
Operation Temperature -20°C ~ 40°C
Storage Temperature -20°C ~ 60°C
Energy Consumption in on-mode [kWh/1000h] 15kWh / 24kWh / 32kWh / 41kWh
Back

You may also like

LED Downlight ND341E-345E
View Product

LED Downlight ND341E-345E 9W/15W/20W/28W/32W

LED Downlight ND361E-364E
View Product

LED Downlight ND361E-364E 15W/24W/32W/41W

Datasheet