商品介紹

21W 燈板

FCCOB-21W-規格書

 

 

Characteristics

Characteristics

Unit

Minimum

Typical

Maximum

Viewing angle

degrees

 

120

 

DC forward voltage

V

28

30

32

DC forward current

mA

 

700

 

Flux Characteristics

         

Color

Warm White

Neutral White

Cool White

Base Number

R6212W35

R6212N45

R6212C60

Luminous Flux Lumen

2072

2170

2269

Luminous Efficiency (Lm/W)

96

100

105

Ra

80

77

74

CIE X

0.3996

0.3546

0.3264

CIE Y

0.4015

0.3773

0.3433

Color Temperature
 (CCT)

Min

3251

4251

5751

Typical

3500

4500

6000

Max

3750

4750

6250

           

Note:

1.       Parts are tested at 25°C.

2.      Flux measurements have ± 7% tolerance.