商品介紹
12W燈板

12W燈板

FCCOB-12W-規格書

 

 

Characteristics

Characteristics

Unit

Minimum

Typical

Maximum

Viewing angle

degrees

 

120

 

DC forward voltage

V

19.6

21

22.4

DC forward current

mA

 

600

 

Flux Characteristics

         

Color

Warm White

Neutral White

Cool White

Base Number

R4122W30

R4122N45

R4122C60

Luminous Flux Lumen

1249

1285

1322

Luminous Efficiency (Lm/W)

88

95

101

Ra

74

61

75

CIE X

0.4444

0.3677

0.3248

CIE Y

0.4120

0.3754

0.3360

Color Temperature
 (CCT)

Min

2851

4251

5751

Typical

3000

4500

6000

Max

3250

4750

6250

           

Note:

1.       Parts are tested at 25°C.

2.      Flux measurements have ± 7% tolerance.