High Lumen 20W 30W 50 Watt COB LED Chip Indoor Outdoor Lighting

Type:

COB LED

Chip Material:

Epistar 14*28mil

Emitting Color:

cool white cob led

Luminous Intensity:

Customer's Requirements

Luminous Flux(lm):

110-120lm/W

Optical Attenuation(%):

1

Power:

50 watt led chips, 50 watt

Power Dissipation:

1

Viewing Angle(°):

120 Degrees

Color Rendering Index(Ra):

80

Color Temperature:

2000-8000K

Operating Temperature(℃):

-30 - 80

Storage Temperature(℃):

-40 - 80

Place of Origin:

Guangdong, China

Brand Name:

ST

Certification:

CE, RoHS

Product name:

50 watt led chips

Chip Brand:

Epistar 14*28mil

Voltage:

30-34V

Current:

1600mA

Temperature:

3000/4000/6000K

Lumen:

110-120LM/W

Ra:

80

Lifespan:

50000 Hours

Warranty:

3 Years