LED Circular Arrays

LED circular arrays are packages of multiple LEDs used to create luminaires (combined light sources). These arrays are called circular because they combine to form a circle of light engines (known as a family) that work as a singular light output.

A LED circular array has an integrated LED driver (electronic control gear) that protects the array from voltage fluctuations. The base area of an array consists of numerous square chips. These chips are spaced out in a circular formation.


What are LED circular arrays used for?

LED circular arrays are used to create integrated electrical light units used as ceiling lights, pendants, wall scones and flush mount fixtures.

They are used for general lighting, decorative lighting, task lighting, spot lighting, retail lighting and entertainment lighting purposes, in both commercial and domestic settings.

Types of LED circular arrays

LED circular arrays are available in many different sizes and colour variants.

They can be configured using a variety of different connections including flying leads, solders, universal connectors, wire leads and 2-pin connectors, depending on the intended application.


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Description Price Number of LEDs LED Colours Colour Temperature Typical Luminous Flux Radiant Flux Outer Diameter Fixing Hole Diameter Base Material Constant Voltage or Constant Current Connection Types Secondary Optics Included Onboard Driver Voltage Rating Series
RS Stock No. 877-6979
Mfr. Part No.ILC-ONA3-DEBL-SC211-WIR200.
HK$176.47
Each
units
3 Blue - 1860 mW - 30mm 2.2 (15 PCD) mm, 3.25 (19 PCD) mm Aluminium Alloy - Flying Leads - - - OSLON 80 PowerAnna Coin
RS Stock No. 877-6985
Mfr. Part No.ILC-ONA7-DEBL-SC211-WIR200.
HK$374.66
Each
units
7 Blue - 4340 mW - 30mm 2.2 (15 PCD) mm, 3.25 (19 PCD) mm Aluminium Alloy - Flying Leads - - - OSLON 80 PowerAnna Coin
RS Stock No. 896-8392
Mfr. Part No.Z-G4-12WW
HK$77.01
Each
units
12 White - - - 31.5mm 0.157mm - - - - - 12V G-4
RS Stock No. 773-4823
Mfr. Part No.ILH-ON04-RDOR-SC211-WIR200.
HK$179.38
Each
units
4 Red-Orange - 320 lm - - - - Constant Current - - - - OSLON 80 4+ PowerStar
New
RS Stock No. 194-6421
Mfr. Part No.ILH-OG01-NU80-SC221-WIR200.
HK$107.79
Each
units
1 Neutral White 4000K 280 lm - 20mm 2mm Aluminium Constant Voltage Solder Lens, Reflector Yes 2.7 → 3.2V OSLON Square 1+ PowerStar
RS Stock No. 879-3794
Mfr. Part No.ILH-OW01-FRED-SC211-WIR200.
HK$75.73
Each
units
1 Red - 201 mW - 20mm 2mm Aluminium - Flying Leads - - 1.6 → 2.3V OSLON 150 1+ PowerStar
RS Stock No. 712-5550
Mfr. Part No.ILH-GD01-BLUE-SC201.
HK$66.97
Each
units
1 Blue - 39 lm - 20mm - Aluminium Constant Current - - - - Dragon1 PowerStar
RS Stock No. 773-4753
Mfr. Part No.ILH-OW01-BLUE-SC211-WIR200.
HK$73.67
Each
units
1 Blue - 28 lm - - - - Constant Current - - - - OSLON 150 1+ PowerStar
RS Stock No. 875-0104
Mfr. Part No.ILH-SK01-HW95-SC211-WIR200.
HK$92.78
Each
units
1 Hot White 2700K 85 lm - 20mm - Aluminium Constant Voltage - - - 3V Stanley N6J PowerStar
RS Stock No. 760-4520
Mfr. Part No.LXK8-PW30-0004
BrandLumileds
HK$40.68
Each
units
4 White 3000K 370 lm - - - - - - - - - LUXEON K
RS Stock No. 906-5895
Mfr. Part No.L2-PGC1-S
BrandBivar
HK$67.69
Each (In a Pack of 100)
units
1 White 6500K 660 lm - 19.9mm - - - - Yes - 3.2 → 3.3V dc PGC1
New
RS Stock No. 194-6425
Mfr. Part No.IHR-OX12-9NW3HR-SC221-W2.
HK$540.74
Each
units
12 - - - 4210mW - - - - Solder - Yes 29.7 → 36.6V OSLON
RS Stock No. 191-8835
Mfr. Part No.ILH-PO01-WW70-SC221-WIR200.
HK$72.42
Each
units
1 White 5000K 140 lm - 20mm - Aluminium Constant Voltage Wire Lead Lens - 2.7 → 3.2V OSRAM OSCONIQ® P3030
New
RS Stock No. 194-6429
Mfr. Part No.IHR-OX12-6NW3HR3FR-SC221-W2.
HK$566.93
Each
units
12 - - - 3800mW - - - - Solder - Yes 27V OSLON
New
RS Stock No. 194-7650
Mfr. Part No.IHH-OG01-DEBL-SC221-WIR200.
HK$102.87
Each
units
1 Deep Blue - - 1300mW 20mm - - - Solder Lens, Reflector Yes 2.8 → 3.2V OSLON Square 1+ PowerStar
RS Stock No. 191-8842
Mfr. Part No.ILH-SY01-CNYL-SC211-WIR200.
HK$91.03
Each
units
1 - - 106 lm - 20mm - Aluminium Constant Voltage Wire Lead Lens - 2.75 → 3.5V -
RS Stock No. 773-4892
Mfr. Part No.ILH-ON09-STWH-SC211-WIR200.
HK$471.79
Each
units
9 White 5700K 1296 lm - - - - Constant Current - - - - OSLON 80 9+ PowerStar
RS Stock No. 875-0081
Mfr. Part No.ILH-SL01-FL85-SC201-WIR200.
HK$72.58
Each
units
1 White 2400K - - - - - - - - - - Stanley 1N PowerStar
RS Stock No. 875-0028
Mfr. Part No.ILC-ONA7-NUWH-SC211-WIR200.
HK$377.06
Each
units
7 White 4000K 980 lm - 30mm 2.2 (15 PCD) mm, 3.25 (19 PCD) mm Aluminium - Flying Leads - - 19.6 → 22.75V OSLON 80 PowerAnna Coin
RS Stock No. 150-1918
Mfr. Part No.ILH-LS01-PR25-SC201-WIR200.
HK$82.94
Each
units
1 Purple - - - - - - Constant Voltage - - - - LUXEON Sunplus 35
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