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12 mm Optical Source CXA1820 LED 93 CRI White 36V 38 Watt 121 Lm/W 115 Spot Street High Bay Lamp CREEs CHIP

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12 mm Optical Source CXA1820 LED 93 CRI White 36V 38 Watt 121 Lm/W 115 Spot Street High Bay Lamp CREEs CHIP

Brand Name:	Cree
Model Number:	CXA1820
MOQ:	10
Price:	$5.67-6.97
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

Color Temperature(CCT):

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

Luminous Efficacy(lm/w):

Warranty(Year):

3-Year

Color Rendering Index(Ra):

Emitting Color:

White

Input Voltage(V):

Woking Hours:

50000

Operating Temperature(℃):

-40 - 85

Storage Temperature(℃):

-40 - 100

Product Name:

CXA1820

Supply Ability:

1000000

Highlight:

CXA1820 LED Chip

121Lm/W LED Chip

38W LED Chip

Product Description

12 mm Optical Source CXA1820 LED 93 CRI White 36V 38 Watt 121 Lm/W 115 Spot Street High Bay Lamp CREEs CHIP

XLamp®CXA1820 LED

PRODUCT DESCRIPTION

The XLamp® CXA1820 LED array expands

Cree LED’s family of high‑flux, multi‑die

arrays, offering high performance in an

easy‑to‑use platform. With XLamp LED

lighting‑class reliability, the CXA1820’s

uniform emitting surface enables both

directional and non-directional lighting

applications and luminaire designs.

Available in 2-step, 3‑step and 4-step color

consistency, and featuring a 12‑mm optical

source, the CXA1820 brings new levels of

flux and efficacy to this form factor.

The CX Family LED Design Guide provides

basic information on the requirements

to use the CXA1820 LED successfully in

luminaire designs.

FEATURES

• Available in 4-step, 3‑step and 2-step

EasyWhite® bins at 2700 K, 3000 K,

3500 K, 4000 K & 5000 K CCT and

4-step EasyWhite bins at 5700 K &

6500 K CCT

• Available in ANSI white bins at 4000 K,

5000 K, 5700 K & 6500 K CCT

• Available in 70-, 80-, 90- and

93‑minimum CRI options

• Forward voltage option: 36‑V class

• 85 °C binning and characterization

• Maximum drive current: 1050 mA

• 115° viewing angle, uniform

chromaticity profile

• Top-side solder connections

• Thermocouple attach point

• NEMA SSL-3 2011 standard flux bins

• RoHS and REACH compliant

• UL® recognized component (E349212)

The key characteristics of this LED device are as follows: It features a typical viewing angle (FWHM) of 115 degrees and an ESD withstand voltage of up to 8000 V (HBM per Mil-Std-883D). The maximum DC forward current is 1050 mA (with a note to refer to the Operating Limits section), and the maximum reverse current is 0.1 mA. In terms of forward voltage performance, at a drive current of 550 mA, the typical forward voltage is 36.2 V at 85 °C, while the maximum forward voltage is 42 V at 25 °C under the same current condition.

product name	CXA1820 LED
brand	cree
color	white
chip size	17.85x17.85mm
Forward voltage option	36V class
Maximum drive current	1050 mA
Power	38W

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products details

12 mm Optical Source CXA1820 LED 93 CRI White 36V 38 Watt 121 Lm/W 115 Spot Street High Bay Lamp CREEs CHIP

OSRAM LED Chip

CREE LED Chip

ST IC Chips

TI Chips

Bridgelux LED Chip

Infineon Chip

LUMINUS LED Chip

LED Lamp Beads

SAMSUNG IC Chips

Micron Chips

SK Hynix Chips

Lumileds LED Chip

SAMSUNG LED Chip

SEOUL LED Chip

NICHIA LED Chip

NeXperia Chips

ONsemi Chips

ADI Chips

TSLC Semileds LED Lamp Beads

High Power LED Chip

OSRAM LED Chip

CREE LED Chip

ST IC Chips

TI Chips

Bridgelux LED Chip

Infineon Chip

LUMINUS LED Chip

LED Lamp Beads

SAMSUNG IC Chips

Micron Chips

SK Hynix Chips

Lumileds LED Chip

SAMSUNG LED Chip

SEOUL LED Chip

NICHIA LED Chip

NeXperia Chips

ONsemi Chips

ADI Chips