COB LEDs

COB (Chip on Board) LEDs are compact LED modules with a bright light output. They consist of a small square or circular substrate which houses multiple LED chips/dies. These are covered with a phosphor coating. The most common colour of COB LED is white, however there a few more colours available as the technology develops.

How do they work?

COB LEDs have a base substrate, made of ...

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Vishay VLMO30K1M2-GS08, VLMO30 Orange CoB LED
Vishay VLMO30K1M2-GS08, VLMO30 Orange CoB LED
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RS Stock No.: 180-7487Brand: VishayManufacturers Part No.: VLMO30K1M2-GS08

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1500

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1500P.O.A.
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Vishay
-
28 mcd
-
-
-
VLMO30
-
-
Orange
Orange
-
-
-
Vishay VLMY3100-GS08, VLMY310 Yellow CoB LED
Vishay VLMY3100-GS08, VLMY310 Yellow CoB LED
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RS Stock No.: 180-7045Brand: VishayManufacturers Part No.: VLMY3100-GS08

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1500

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Vishay
-
10 mcd
2.4mm
-
-
VLMY310
-
-
Yellow
Yellow
2.8 V
10mA
3 x 2.8 x 1.75mm
Vishay VLMY334BACB-GS08, VLMY334 Yellow CoB LED
Vishay VLMY334BACB-GS08, VLMY334 Yellow CoB LED
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RS Stock No.: 180-7046Brand: VishayManufacturers Part No.: VLMY334BACB-GS08

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1500

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Vishay
-
4500 mcd
2.4mm
-
-
VLMY334
-
-
Yellow
Yellow
2.8 V
50mA
3 x 2.8 x 1.75mm
Vishay TLWR7900, TLW Red CoB LED
Vishay TLWR7900, TLW Red CoB LED
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RS Stock No.: 180-7443Brand: VishayManufacturers Part No.: TLWR7900

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70

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Vishay
-
2800 mcd
-
-
-
TLW
-
-
Red
Red
-
-
-
Cree LED CXA1304-0000-000C00C450F, XLamp CXA1304 White CoB LED, 5000K
Cree LED CXA1304-0000-000C00C450F, XLamp CXA1304 White CoB LED, 5000K
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RS Stock No.: 810-0518Brand: Cree LEDManufacturers Part No.: CXA1304-0000-000C00C450F

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Cree LED
-
-
-
5000K
10900mW
XLamp CXA1304
115 °
-
White
White
9 V
1000mA
13.35 x 13.35 x 1.15mm
Vishay VLMY30K2M1-GS08, VLMY30 Yellow CoB LED
Vishay VLMY30K2M1-GS08, VLMY30 Yellow CoB LED
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RS Stock No.: 180-7044Brand: VishayManufacturers Part No.: VLMY30K2M1-GS08

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1500

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Vishay
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22.4 mcd
2.4mm
-
-
VLMY30
-
-
Yellow
Yellow
2.2 V
2mA
3.5 x 2.8 x 1.75mm
Vishay VLMV3100-GS08, VLMV3100 Red CoB LED
Vishay VLMV3100-GS08, VLMV3100 Red CoB LED
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RS Stock No.: 180-7040Brand: VishayManufacturers Part No.: VLMV3100-GS08

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1500

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Vishay
-
10 mcd
2.4mm
-
-
VLMV3100
-
-
Red
Red
3 V
10mA
3.5 x 2.8 x 1.75mm
Vishay VLMA3100-GS08, VLMA3100 Yellow CoB LED
Vishay VLMA3100-GS08, VLMA3100 Yellow CoB LED
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RS Stock No.: 180-7481Brand: VishayManufacturers Part No.: VLMA3100-GS08

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1500

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Vishay
-
0.8 mcd
-
-
-
VLMA3100
-
-
Yellow
Yellow
-
-
-
Cree LED CXA1507-0000-000N00F430H, XLamp CXA1507 Orange CoB LED, 3000K
Cree LED CXA1507-0000-000N00F430H, XLamp CXA1507 Orange CoB LED, 3000K
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RS Stock No.: 787-7080Brand: Cree LEDManufacturers Part No.: CXA1507-0000-000N00F430H

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Cree LED
-
-
-
3000K
14800mW
XLamp CXA1507
115 °
-
Orange
Orange
36 V
375mA
15.85 x 15.85 x 1.7mm
Cree LED CXA1304-0000-000C0Y8227H, XLamp CXA1304 White CoB LED, 2700K
Cree LED CXA1304-0000-000C0Y8227H, XLamp CXA1304 White CoB LED, 2700K
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RS Stock No.: 809-2063Brand: Cree LEDManufacturers Part No.: CXA1304-0000-000C0Y8227H

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Cree LED
-
-
-
2700K
10900mW
XLamp CXA1304
115 °
-
White
White
9 V
1000mA
13.35 x 13.35 x 1.15mm
Cree LED CXA1304-0000-000C00A430F, CXA White CoB LED, 3000K 80CRI
Cree LED CXA1304-0000-000C00A430F, CXA White CoB LED, 3000K 80CRI
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RS Stock No.: 909-3240Brand: Cree LEDManufacturers Part No.: CXA1304-0000-000C00A430F

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Cree LED
396 lm
-
6mm
3000K
10.9W
CXA
115 °
80
White
White
9 V
1000mA
13.35 x 13.35 x 1.15mm
Vishay VLDY1235G, VLD Yellow CoB LED
Vishay VLDY1235G, VLD Yellow CoB LED
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RS Stock No.: 180-7479Brand: VishayManufacturers Part No.: VLDY1235G

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6000

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Vishay
-
18000 mcd
-
-
-
VLD
-
-
Yellow
Yellow
-
-
-
Cree LED CMA2550-0000-000N0H0A40G, XLamp White CoB LED, 4000K 82CRI
Cree LED CMA2550-0000-000N0H0A40G, XLamp White CoB LED, 4000K 82CRI
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RS Stock No.: 171-2905Brand: Cree LEDManufacturers Part No.: CMA2550-0000-000N0H0A40G

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100

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Cree LED
7321 lm
-
19mm
4000K
122W
XLamp
115 °
82
White
White
34 V
3300 (Maximum)mA
23.85 x 23.85 x 1.7mm
Vishay VLMY334BACB-GS08, VLMY334 Yellow CoB LED
Vishay VLMY334BACB-GS08, VLMY334 Yellow CoB LED
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Also available in industry standard packaging
RS Stock No.: 180-7136Brand: VishayManufacturers Part No.: VLMY334BACB-GS08

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25

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Vishay
-
4500 mcd
2.4mm
-
-
VLMY334
-
-
Yellow
Yellow
2.8 V
50mA
3 x 2.8 x 1.75mm
Cree LED CXA1507-0000-000N00F440F, XLamp CXA1507 White CoB LED, 4000K
Cree LED CXA1507-0000-000N00F440F, XLamp CXA1507 White CoB LED, 4000K
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RS Stock No.: 811-9590Brand: Cree LEDManufacturers Part No.: CXA1507-0000-000N00F440F

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2

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Cree LED
-
-
-
4000K
14800mW
XLamp CXA1507
115 °
-
White
White
36 V
375mA
15.85 x 15.85 x 1.7mm
Cree LED CXB1304-0000-000C0UA227G, CXA2 White CoB LED, 2700K 80, 90CRI
Cree LED CXB1304-0000-000C0UA227G, CXA2 White CoB LED, 2700K 80, 90CRI
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Also available in industry standard packaging
RS Stock No.: 884-7466Brand: Cree LEDManufacturers Part No.: CXB1304-0000-000C0UA227G

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2

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Cree LED
364 lm, 486 lm
-
6mm
2700K
10W
CXA2
115 °
80, 90
White
White
9 V
1000mA
13.35 x 13.35 x 1.7mm
Cree LED CXB1304-0000-000C0UA427G, CXA2 White CoB LED, 2700K 90CRI
Cree LED CXB1304-0000-000C0UA427G, CXA2 White CoB LED, 2700K 90CRI
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Also available in industry standard packaging
RS Stock No.: 884-7481Brand: Cree LEDManufacturers Part No.: CXB1304-0000-000C0UA427G

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2

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Cree LED
364 lm, 392 lm
-
6mm
2700K
10W
CXA2
115 °
90
White
White
9 V
1000mA
13.35 x 13.35 x 1.7mm
Cree LED CXA2530-0000-000N00T230G, CXA White CoB LED, 3000K 80CRI
Cree LED CXA2530-0000-000N00T230G, CXA White CoB LED, 3000K 80CRI
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RS Stock No.: 909-3278Brand: Cree LEDManufacturers Part No.: CXA2530-0000-000N00T230G

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1

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Cree LED
1682 lm, 3609 lm
-
19mm
3000K
65W
CXA
115 °
80
White
White
36 V
1250mA, 1600mA
23.85 x 23.85 x 1.7mm
PowerLED COB-100W-C, White CoB LED, 6000k +-300K 70CRI
PowerLED COB-100W-C, White CoB LED, 6000k +-300K 70CRI
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RS Stock No.: 903-3646Brand: PowerLEDManufacturers Part No.: COB-100W-C

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1

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PowerLED
12000 LM @ +-300K
-
-
6000k +-300K
100W
-
120 °
70
White
White
31.5 V
4000 (Max.)mA
46 x 40 x 2.2mm
Cree LED CXA1304-0000-000C0U9440H, XLamp CXA1304 White CoB LED, 4000K
Cree LED CXA1304-0000-000C0U9440H, XLamp CXA1304 White CoB LED, 4000K
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RS Stock No.: 809-2050Brand: Cree LEDManufacturers Part No.: CXA1304-0000-000C0U9440H

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2

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Cree LED
-
-
-
4000K
10900mW
XLamp CXA1304
115 °
-
White
White
9 V
1000mA
13.35 x 13.35 x 1.15mm

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