RED COB 4040 12V 20-50W LED CHIP

Type:

COB LED

Chip Material:

InGaN

Luminous Intensity:

60-80 LM/W

Luminous Flux(lm):

1040-1560

Optical Attenuation(%):

1

Power:

20-50W, 20-50w

Power Dissipation:

50

Viewing Angle(°):

120

Color Rendering Index(Ra):

70

Color Temperature:

Phosphor Type

Operating Temperature(℃):

-30 - 80

Storage Temperature(℃):

-40 - 80

Place of Origin:

Guangdong, China

Brand Name:

ST

Product name:

COB 4040 12V RED 20-50W LED CHIP

Voltage:

12V

Current:

2000mA

Color:

Red 620-630nm

Ra:

70

Luminous efficiency:

60-80 lm/w

Size:

40*40mm

Chip Qty:

0.5w *100pcs

Warranty:

3 years