018

LED HIGH POWER

CoB Product Series

BNC-OD-C131/A4

Created Date : 02/06/2013

Revison : 1.0, 02/06/2013

 Example of LiteOn CoB Mac-Adam Ellipse Color Definition

(EX: CRI80, 3000K series)

CRI

CCT

25degC (LiteOn Spec.)

85degC (ANSI)

Hot/Cold Factor

CCX

CCY

CCX

CCY

CCX

CCY

80

2700

0.4582

0.4136

0.4578

0.4101

-0.0004

-0.0035

3000

0.4344

0.4069

0.4338

0.4030

-0.0006

-0.0039

3500

0.4082

0.4221

0.4073

0.3917

-0.0009

-0.0052

4000

0.3827

0.3841

0.3818

0.3797

-0.0009

-0.0044

5000

0.3667

0.3828

0.3447

0.3553

-0.0006

-0.0039

90

3000

0.4323

0.4072

0.4338

0.4030

0.0015

-0.0042

Notes

1.

LiteOn tester and shipping spec follow the color bin with 25degC CCX/CCY center.

2.

The Hot/Cold Factor means the CCX/CCY shift from 25degC to 85degC.

3.

The Hot/Cold shift is measured by LiteOn CAS 140B instrument system.

Solid line in Red/Blue/Black is 3/5/7 SDCM in 25degC.

It is shipping Spec. of LiteOn.

Dotted line in light gray is

3/5/7 SDCM in 85degC and

the CCX/CCY center follows

ANSI C78.377A.