Shenzhen COB Manufacture 50W 19*19/17 140lm Led Cob Chips Epistar DC24V 50 Watts 1919 COB LED Diode for Indoor Lighting

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RoHS compliant

Shenzhen Learnew Optoelectronics Technology Co., Ltd.

Custom Manufacturer

11 yrs

CN

Attributes

90Color Rendering Index(Ra)

100Luminous Efficacy(lm/w)

NoSupport Dimmer

3-YearWarranty(Year)

Guangdong, ChinaPlace of Origin

AlgainpChip Material

Color Temperature(CCT):2700K (Soft Warm White), 4100K (Neutral White), 5000K (Daylight), 6000K (Daylight Alert), 3500K (Warm White), 4000K

Input Voltage(V):DC 24v

Brand Name:LEARNEW

Color Temperature:2700k-3000k/4000k-4500k/6000-6500k

Emitting Color:Natural White, Cool White, Warm White, Yellow

Working Hours:20000

Lighting solutions service:Lighting And Circuitry Design, Litepro Dlx Layout, Auto Cad Layout

Luminous Flux(lm):5000-7000lm

Luminous Intensity:Need testing

Operating Temperature(℃):-20 - 60

Optical Attenuation %:0.1

Optical Attenuation(%):0.01

Power:50W

Power Dissipation:0.01

Product Weight（kg）:0.01

Storage Temperature(℃):-40 - 80

Type:Cob Led

Viewing Angle(°):120

P/N:COB1919-R17-DC24V-50W

Power:50W

Size:19*19mm

Lighting area:17MM

Voltage:24V

Current:1800mA/1.8A

CRI:Ra90

Chip Brand:1734/1428

Substrate:Super Aluminum

Application:Indoor Lighting

Key attributes

Color Rendering Index(Ra)

90

Luminous Efficacy(lm/w)

100

Support Dimmer

No

Warranty(Year)

3-Year

Place of Origin

Guangdong, China

Chip Material

Algainp

Color Temperature(CCT)

2700K (Soft Warm White), 4100K (Neutral White), 5000K (Daylight), 6000K (Daylight Alert), 3500K (Warm White), 4000K

Input Voltage(V)

DC 24v

Brand Name

LEARNEW

Color Temperature

2700k-3000k/4000k-4500k/6000-6500k

Emitting Color

Natural White, Cool White, Warm White, Yellow

Working Hours

20000

Lighting solutions service

Lighting And Circuitry Design, Litepro Dlx Layout, Auto Cad Layout

Luminous Flux(lm)

5000-7000lm

Luminous Intensity

Need testing

Operating Temperature(℃)

-20 - 60

Optical Attenuation %

0.1

Optical Attenuation(%)

0.01

Power

50W

Power Dissipation

0.01

Product Weight（kg）

0.01

Storage Temperature(℃)

-40 - 80

Type

Cob Led

Viewing Angle(°)

120

P/N

COB1919-R17-DC24V-50W

Power

50W

Size

19*19mm

Lighting area

17MM

Voltage

24V

Current

1800mA/1.8A

CRI

Ra90

Chip Brand

1734/1428

Substrate

Super Aluminum

Application

Indoor Lighting

Packaging and delivery

Selling Units

Single item

Single package size

23X19X4 cm

Single gross weight

1.000 kg

Lead time

Product descriptions from the supplier

Warning/Disclaimer

This product has acquired the relevant product qualification(s)/license(s) of certain applicable country/countries.View more

Minimum order quantity: 10 pieces

$0.68-1.78

Sample price: $1.70

Variations

Supplier’s customization ability

Minor customization

Drawing-based customization

Sample-based customization

Full customization

Shipping

Shipping fee and delivery date to be negotiated. Chat with supplier now for more details.

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