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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Inventronics PL-CN111-COB-4300-927-24D-G3 PL-CN111-COB White LED Module 2700k 90 %CRI
Inventronics PL-CN111-COB-4300-927-24D-G3 PL-CN111-COB White LED Module 2700k 90 %CRI
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RS Stock No.: 763-516Brand: InventronicsManufacturers Part No.: PL-CN111-COB-4300-927-24D-G3

€ 33.96

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Inventronics
LED Module
3377lm
-
10540cd
-
-
-
-
2700k
Shipping carton box
-
-
-
PL-CN111-COB
24 Degree
-
-
90%
-
White
-
36V
-
-
110mm
IEC 62717
110mm
No
Inventronics PL-CN111-COB-4300-927-60D-G3 PL-CN111-COB White LED Module 2700k 90 %CRI
Inventronics PL-CN111-COB-4300-927-60D-G3 PL-CN111-COB White LED Module 2700k 90 %CRI
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RS Stock No.: 763-520Brand: InventronicsManufacturers Part No.: PL-CN111-COB-4300-927-60D-G3

€ 33.96

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LED Module
3402lm
-
4395cd
-
-
-
-
2700k
Shipping carton box
-
-
-
PL-CN111-COB
60 Degree
-
-
90%
-
White
-
36V
-
-
110mm
IEC 62717
110mm
No
Inventronics PL-CN111-COB-4300-930-24D-G3 PL-CN111-COB White LED Module 3000k 90 %CRI
Inventronics PL-CN111-COB-4300-930-24D-G3 PL-CN111-COB White LED Module 3000k 90 %CRI
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RS Stock No.: 763-517Brand: InventronicsManufacturers Part No.: PL-CN111-COB-4300-930-24D-G3

€ 33.96

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Inventronics
LED Module
3490lm
-
10540cd
-
-
-
-
3000k
Shipping carton box
-
-
-
PL-CN111-COB
24 Degree
-
-
90%
-
White
-
36V
-
-
110mm
IEC 62717
110mm
No
Inventronics PL-CN111-COB-4300-930-60D-G3 PL-CN111-COB White LED Module 3000k 90 %CRI
Inventronics PL-CN111-COB-4300-930-60D-G3 PL-CN111-COB White LED Module 3000k 90 %CRI
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RS Stock No.: 763-522Brand: InventronicsManufacturers Part No.: PL-CN111-COB-4300-930-60D-G3

€ 33.96

€ 33.96 Each (ex VAT)

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Inventronics
LED Module
3403lm
-
4395cd
-
-
-
-
3000k
Shipping carton box
-
-
-
PL-CN111-COB
60 Degree
-
-
90%
-
White
-
36V
-
-
110mm
IEC 62717
110mm
No
Inventronics PL-CN111-COB-4300-940-24D-G3 PL-CN111-COB White LED Module 4000k 90 %CRI
Inventronics PL-CN111-COB-4300-940-24D-G3 PL-CN111-COB White LED Module 4000k 90 %CRI
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RS Stock No.: 763-518Brand: InventronicsManufacturers Part No.: PL-CN111-COB-4300-940-24D-G3

€ 33.96

€ 33.96 Each (ex VAT)

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Inventronics
LED Module
3490lm
-
10540cd
-
-
-
-
4000k
Shipping carton box
-
-
-
PL-CN111-COB
24 Degree
-
-
90%
-
White
-
36V
-
-
110mm
IEC 62717
110mm
No
Inventronics PL-CN111-COB-4300-940-60D-G3 PL-CN111-COB White LED Module 4000k 90 %CRI
Inventronics PL-CN111-COB-4300-940-60D-G3 PL-CN111-COB White LED Module 4000k 90 %CRI
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RS Stock No.: 763-523Brand: InventronicsManufacturers Part No.: PL-CN111-COB-4300-940-60D-G3

€ 33.96

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Inventronics
LED Module
3405lm
-
4395cd
-
-
-
-
4000k
Shipping carton box
-
-
-
PL-CN111-COB
60 Degree
-
-
90%
-
White
-
36V
-
-
110mm
IEC 62717
110mm
No
Inventronics PL-CN111-COB-4300-965-24D-G3 PL-CN111-COB White LED Module 6500k 90 %CRI
Inventronics PL-CN111-COB-4300-965-24D-G3 PL-CN111-COB White LED Module 6500k 90 %CRI
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RS Stock No.: 763-519Brand: InventronicsManufacturers Part No.: PL-CN111-COB-4300-965-24D-G3

€ 33.96

€ 33.96 Each (ex VAT)

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Inventronics
LED Module
3490lm
-
10540cd
-
-
-
-
6500k
Shipping carton box
-
-
-
PL-CN111-COB
24 Degree
-
-
90%
-
White
-
36V
-
-
110mm
IEC 62717
110mm
No
Inventronics PL-CN111-COB-4300-965-60D-G3 PL-CN111-COB White LED Module 6500k 90 %CRI
Inventronics PL-CN111-COB-4300-965-60D-G3 PL-CN111-COB White LED Module 6500k 90 %CRI
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RS Stock No.: 763-524Brand: InventronicsManufacturers Part No.: PL-CN111-COB-4300-965-60D-G3

€ 33.96

€ 33.96 Each (ex VAT)

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Inventronics
LED Module
3405lm
-
4395cd
-
-
-
-
6500k
Shipping carton box
-
-
-
PL-CN111-COB
60 Degree
-
-
90%
-
White
-
36V
-
-
110mm
IEC 62717
110mm
No
Inventronics PL-CN35-COB-600-927-24D-G3 PL-CN35-COB White LED Module 2700k 90 %CRI
Inventronics PL-CN35-COB-600-927-24D-G3 PL-CN35-COB White LED Module 2700k 90 %CRI
Add to parts list
RS Stock No.: 763-445Brand: InventronicsManufacturers Part No.: PL-CN35-COB-600-927-24D-G3

€ 9.98

€ 9.98 Each (ex VAT)

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Inventronics
LED Module
531lm
-
2336cd
-
-
-
-
2700k
Shipping carton box
-
-
-
PL-CN35-COB
24 Degree
-
-
90%
-
White
-
38V
-
-
34mm
IEC 62717
34mm
No
Inventronics PL-CN35-COB-600-927-36D-G3 PL-CN35-COB White LED Module 2700k 90 %CRI
Inventronics PL-CN35-COB-600-927-36D-G3 PL-CN35-COB White LED Module 2700k 90 %CRI
Add to parts list
RS Stock No.: 763-448Brand: InventronicsManufacturers Part No.: PL-CN35-COB-600-927-36D-G3

€ 9.98

€ 9.98 Each (ex VAT)

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Inventronics
LED Module
580lm
-
1417cd
-
-
-
-
2700k
Shipping carton box
-
-
-
PL-CN35-COB
36 Degree
-
-
90%
-
White
-
38V
-
-
34mm
IEC 62717
34mm
No
Inventronics PL-CN35-COB-600-930-24D-G3 PL-CN35-COB White LED Module 3000k 90 %CRI
Inventronics PL-CN35-COB-600-930-24D-G3 PL-CN35-COB White LED Module 3000k 90 %CRI
Add to parts list
RS Stock No.: 763-446Brand: InventronicsManufacturers Part No.: PL-CN35-COB-600-930-24D-G3

€ 9.98

€ 9.98 Each (ex VAT)

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Inventronics
LED Module
549lm
-
2336cd
-
-
-
-
3000k
Shipping carton box
-
-
-
PL-CN35-COB
24 Degree
-
-
90%
-
White
-
38V
-
-
34mm
IEC 62717
34mm
No
Inventronics PL-CN35-COB-600-930-36D-G3 PL-CN35-COB White LED Module 3000k 90 %CRI
Inventronics PL-CN35-COB-600-930-36D-G3 PL-CN35-COB White LED Module 3000k 90 %CRI
Add to parts list
RS Stock No.: 763-449Brand: InventronicsManufacturers Part No.: PL-CN35-COB-600-930-36D-G3

€ 9.98

€ 9.98 Each (ex VAT)

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Inventronics
LED Module
592lm
-
1417cd
-
-
-
-
3000k
Shipping carton box
-
-
-
PL-CN35-COB
36 Degree
-
-
90%
-
White
-
38V
-
-
34mm
IEC 62717
34mm
No
Inventronics PL-CN35-COB-600-940-24D-G3 PL-CN35-COB White LED Module 4000k 90 %CRI
Inventronics PL-CN35-COB-600-940-24D-G3 PL-CN35-COB White LED Module 4000k 90 %CRI
Add to parts list
RS Stock No.: 763-447Brand: InventronicsManufacturers Part No.: PL-CN35-COB-600-940-24D-G3

€ 9.98

€ 9.98 Each (ex VAT)

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Inventronics
LED Module
549lm
-
2336cd
-
-
-
-
4000k
Shipping carton box
-
-
-
PL-CN35-COB
24 Degree
-
-
90%
-
White
-
38V
-
-
34mm
IEC 62717
34mm
No
Inventronics PL-CN35-COB-600-940-36D-G3 PL-CN35-COB White LED Module 4000k 90 %CRI
Inventronics PL-CN35-COB-600-940-36D-G3 PL-CN35-COB White LED Module 4000k 90 %CRI
Add to parts list
RS Stock No.: 763-450Brand: InventronicsManufacturers Part No.: PL-CN35-COB-600-940-36D-G3

€ 9.98

€ 9.98 Each (ex VAT)

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1€ 9.98
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Inventronics
LED Module
592lm
-
1417cd
-
-
-
-
4000k
Shipping carton box
-
-
-
PL-CN35-COB
36 Degree
-
-
90%
-
White
-
38V
-
-
34mm
IEC 62717
34mm
No
Inventronics PL-CN50-AC-COB-G3-900-927-24D-PC PL-CN50-AC-COB White LED Module 2700k 90 %CRI
Inventronics PL-CN50-AC-COB-G3-900-927-24D-PC PL-CN50-AC-COB White LED Module 2700k 90 %CRI
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RS Stock No.: 763-438Brand: InventronicsManufacturers Part No.: PL-CN50-AC-COB-G3-900-927-24D-PC

€ 20.36

€ 20.36 Each (ex VAT)

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LED Module
750lm
-
-
-
-
-
-
2700k
Shipping carton box
-
-
-
PL-CN50-AC-COB
24 Degree
-
-
90%
-
White
-
230V
-
-
50mm
IEC 62717
50mm
No
Inventronics PL-CN50-AC-COB-G3-900-927-40D-PC PL-CN50-AC-COB White LED Module 2700k 90 %CRI
Inventronics PL-CN50-AC-COB-G3-900-927-40D-PC PL-CN50-AC-COB White LED Module 2700k 90 %CRI
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RS Stock No.: 763-439Brand: InventronicsManufacturers Part No.: PL-CN50-AC-COB-G3-900-927-40D-PC

€ 20.36

€ 20.36 Each (ex VAT)

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LED Module
820lm
-
-
-
-
-
-
2700k
Shipping carton box
-
-
-
PL-CN50-AC-COB
40 Degree
-
-
90%
-
White
-
230V
-
-
50mm
IEC 62717
50mm
No
Inventronics PL-CN50-AC-COB-G3-900-930-24D-PC PL-CN50-AC-COB White LED Module 3000k 90 %CRI
Inventronics PL-CN50-AC-COB-G3-900-930-24D-PC PL-CN50-AC-COB White LED Module 3000k 90 %CRI
Add to parts list
RS Stock No.: 763-440Brand: InventronicsManufacturers Part No.: PL-CN50-AC-COB-G3-900-930-24D-PC

€ 20.36

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LED Module
790lm
-
-
-
-
-
-
3000k
Shipping carton box
-
-
-
PL-CN50-AC-COB
24 Degree
-
-
90%
-
White
-
230V
-
-
50mm
IEC 62717
50mm
No
Inventronics PL-CN50-AC-COB-G3-900-930-40D-PC PL-CN50-AC-COB White LED Module 3000k 90 %CRI
Inventronics PL-CN50-AC-COB-G3-900-930-40D-PC PL-CN50-AC-COB White LED Module 3000k 90 %CRI
Add to parts list
RS Stock No.: 763-441Brand: InventronicsManufacturers Part No.: PL-CN50-AC-COB-G3-900-930-40D-PC

€ 20.36

€ 20.36 Each (ex VAT)

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LED Module
850lm
-
-
-
-
-
-
3000k
Shipping carton box
-
-
-
PL-CN50-AC-COB
40 Degree
-
-
90%
-
White
-
230V
-
-
50mm
IEC 62717
50mm
No
Inventronics PL-CN50-AC-COB-G3-900-940-24D-PC PL-CN50-AC-COB White LED Module 4000k 90 %CRI
Inventronics PL-CN50-AC-COB-G3-900-940-24D-PC PL-CN50-AC-COB White LED Module 4000k 90 %CRI
Add to parts list
RS Stock No.: 763-443Brand: InventronicsManufacturers Part No.: PL-CN50-AC-COB-G3-900-940-24D-PC

€ 20.36

€ 20.36 Each (ex VAT)

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Inventronics
LED Module
865lm
-
-
-
-
-
-
4000k
Shipping carton box
-
-
-
PL-CN50-AC-COB
24 Degree
-
-
90%
-
White
-
230V
-
-
50mm
IEC 62717
50mm
No
Inventronics PL-CN50-AC-COB-G3-900-940-40D-PC PL-CN50-AC-COB White LED Module 4000k 90 %CRI
Inventronics PL-CN50-AC-COB-G3-900-940-40D-PC PL-CN50-AC-COB White LED Module 4000k 90 %CRI
Add to parts list
RS Stock No.: 763-444Brand: InventronicsManufacturers Part No.: PL-CN50-AC-COB-G3-900-940-40D-PC

€ 20.36

€ 20.36 Each (ex VAT)

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Inventronics
LED Module
900lm
-
-
-
-
-
-
4000k
Shipping carton box
-
-
-
PL-CN50-AC-COB
40 Degree
-
-
90%
-
White
-
230V
-
-
50mm
IEC 62717
50mm
No

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