LED Downlight ND171E-175E - 15W/20W/15Wx2/20Wx2

Features

  • 15W / 20W / 15Wx2 / 20Wx2 LED Downlight
  • Recessed round, uniform distribution
  • Ideal replacement up to 100W halogen downlight
  • Adjustable tilting angle of ±20° vertically (ND171,ND172,ND174,ND175)
  • Beam angle: 36°
  • Color Rendering Index: ≥80
  • Dimmable as option
  • Special color spectrum for aquarium, agriculture and food display, available on request

Diagrams

Standards

Applications

Home

Shopping mall

Hotel

Supermarket

Restaurant

Technical Data+
Electrical
Rated Wattage [W] 15W / 20W / 15Wx2 / 20Wx2
Rated Voltage [V/Hz] 100-240V, 50/60Hz
Power Factor @230V 0.95
Input Current [mA] @230V 69 / 92 / 137 / 183
LED COB
Model
ND171E-15W/8XX 15W (1 x COB 13W, 350mA, 36±2Vdc, 1485-1585lm)
ND172E-20W/8XX 20W (1 x COB 16W, 450mA, 36±2Vdc, 1780-1880lm)
ND173E-15W/8XX 15W (1 x COB 13W, 350mA, 36±2Vdc, 1485-1585lm)
ND174E-15Wx2/8XX 15Wx2 (2 x COB 13W, 350mA, 36±2Vdc, 1485-1585lm)
ND175E-20Wx2/8XX 20Wx2 (2 x COB 16W, 450mA, 36±2Vdc, 1780-1880lm)
Luminous Flux [lm]
15W 1100lm / 1160lm @3000K
1150lm / 1210lm @4000K
1200lm / 1260lm @6500K
20W 1470lm @3000K
1530lm @4000K
1590lm @6500K
15Wx2 2200lm @3000K
2300lm @4000K
2400lm @6500K
20Wx2 2940lm @3000K
3060lm @4000K
3180lm @6500K
Performance
SDCM <6
Efficacy [lm/W] 73-84
Color Rendering Index [Ra] ≥80
Beam Angle [°] 36
Rated Life, Ta@25°C [hrs] 50,000
Lamp Survival Factor at 6000hrs >0.9
Lumen Maintenance at 6000hrs >0.8
Number of Switching Cycles Before Failure >15,000
Starting Time [S] <0.5
Warm Up Time [S] <2
Premature Failure At 1000hrs <5%
Mechanical
Length L [mm] 115 / 115 / 115 / 230 / 230
Width W [mm] 115
Height H [mm] 100 / 130 / 110 / 100 / 130
Cut out dimensions [mm*mm] 100*100 / 215*100
Material Body: Die-cast aluminium
Trim: Die-cast aluminium
Reflector: High purity, anodized aluminium
Standard Compliance
CE-LVD EN60598-1, EN60598-2-2
CE-EMC EN55015, EN61547, EN61000-3-2, EN61000-3-3
Mercury Content [mg] 0.0
Electrical Class II
Other
Dimmable [Y/N] Optional
Operation Temperature -10°C ~ 40°C
Storage Temperature -20°C ~ 60°C
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