Black copper 50w cob led chip with 150lm per watt

Type:

High Power LED

Chip Material:

INGAN

Emitting Color:

Warm White

Luminous Intensity:

4000mcd-20000mcd

Luminous Flux(lm):

150lm

Optical Attenuation(%):

0.2

Power:

50w

Power Dissipation:

0.3

Viewing Angle(°):

120

Color Rendering Index(Ra):

90

Color Temperature:

3000k

Operating Temperature(℃):

-35 - 75

Storage Temperature(℃):

-45 - 85

Place of Origin:

Guangdong, China

Brand Name:

GMKJ

Certification:

ce, RoHS

Avaliable power:

1W 3W 5W-300W

Color temperature:

3000k-20000k

Red color wavelength:

620nm-630nm

Blue color wavelength:

460nm-470nm

Royal blue wavelength:

450nm-460nm

Green wavelength:

520nm-530nm

Power dissipation:

50w

Shipment:

DHL EMS, etc. 5-7days after payment

Warranty:

4 years