LZC-70CW40 LedEngin, LZC-70CW40 Datasheet - Page 4

• Manufacturer Part Number: LZC-70CW40
• Description: LED High Power (> 0.5 Watts) Cool White 40 Watts
• Manufacturer: LedEngin
• Type: LED Emitterr

Specifications of LZC-70CW40

• Illumination Color: Cool White
• Wavelength/color Temperature: 5500 K
• Luminous Flux: 1900 lm to 2400 lm
• Viewing Angle: 110 deg
• Power Rating: 40 W
• Operating Voltage: 42 V to 43.8 V
• Operating Current: 1000 mA
• Minimum Operating Temperature: - 40 C
• Maximum Operating Temperature: + 150 C
• Led Size: 8.2 mm
• Lens Appearance: Yellow
• Lens Shape: Dome
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LedEngin,
Code
Bin
T2
T3
T4
0.3205
0.3196
0.3008
0.3028
0.3221
0.3205
0.3028
0.3068
0.3230
0.3221
0.3068
0.3089
Figure 1: Standard Chromaticity Groups plotted on excerpt from the CIE 1931 (2°) x-y Chromaticity Diagram.
x
0.43
0.41
0.39
0.37
0.35
0.33
0.31
0.29
0.27
0.29
0.3481
0.3600
0.3400
0.3304
0.3261
0.3481
0.3304
0.3113
0.3140
0.3261
0.3113
0.3011
Inc.
Planckian locus
y
7200 K
Typical
Cool White Chromaticity Coordinates
6750
6750
6750
CCT
(K)
Cool White Chromaticity Groups
0.31
Coordinates are listed below in Table 3.
Code
Bin
T2
S2
S3
S4
T3
T4
6300 K
0.3376
0.3382
0.3196
0.3207
0.3366
0.3376
0.3207
0.3222
0.3361
0.3366
0.3222
0.3230
x
Table 3:
4
0.3616
0.3760
0.3600
0.3462
0.3369
0.3616
0.3462
0.3243
0.3251
0.3369
0.3243
0.3140
0.33
y
S2
S3
S4
x
Typical
5800
5800
5800
CCT
(K)
5300 K
R4
R3
R2
Code
Bin
0.35
R2
R3
R4
0.3551
0.3570
0.3382
0.3376
0.3515
0.3551
0.3376
0.3366
0.3498
0.3515
0.3366
0.3361
x
LZC-00CW40 (01/12/10)
4750 K
0.3760
0.3903
0.3760
0.3616
0.3487
0.3760
0.3616
0.3369
0.3360
0.3487
0.3369
0.3251
y
0.37
Typical
5000
5000
5000
CCT
(K)