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. 773-4832
Mfr. Part No.ILH-OW04-NUWH-SC211-WIR200.
£17.24
Each
Units
4 White 4000K 500 lm - - - - Constant Current - - - - OSLON 150 4+ PowerStar
RS Stock No. 798-2160
Mfr. Part No.97207
BrandGE
£8.95
Each
Units
1 White - - - 75mm - - - - - - - OP1000
RS Stock No. 743-6100
Mfr. Part No.180081-4230
BrandHelieon
£21.48
Each
Units
1 White 4100K - - - - - - - - - - DOWN LIGHT MODULE
RS Stock No. 125-0720
Mfr. Part No.ILH-T101-NUWH-SC201-WIR200.
£4.31
Each
Units
- - - - - - - - - - - - - -
RS Stock No. 773-4867
Mfr. Part No.ILH-OW04-RED1-SC211-WIR200.
£16.39
Each
Units
4 Red - 232 lm - - - - Constant Current - - - - OSLON 150 4+ PowerStar
RS Stock No. 733-4751
Mfr. Part No.LZ1-10R200
£8.56
Each
Units
1 Red - - - - - - - - - - - -
RS Stock No. 712-5569
Mfr. Part No.ILH-GD01-RDOR-SC201.
£3.79
Each
Units
1 Red-Orange - 97 lm - 20mm - Aluminium Constant Current - - - - Dragon1 PowerStar
RS Stock No. 912-4865
Mfr. Part No.ILH-SO04-SITG-SC201-WIR200.
£10.33
Each
Units
4 Green - 328 lm - - - Aluminium Constant Current Flying Leads - - 11 → 14V OSLON Signal PowerStar
RS Stock No. 122-5176
Mfr. Part No.ILH-OW04-HWNU-PC221-WIR200.
£25.64
Each
Units
4 Tuneable White 2700 K, 6500 K 130 lm - - - Aluminium Constant Voltage - - - 2.7 → 3.5V -
RS Stock No. 773-4772
Mfr. Part No.ILH-OW01-HYRE-SC211-WIR200.
£6.49
Each
Units
1 Red - 355 mW - - - - Constant Current - - - - OSLON 150 1+ PowerStar
RS Stock No. 773-4775
Mfr. Part No.ILH-OO01-HWWH-SC211-WIR200.
£7.64
Each
Units
1 White 2700K 220 lm - - - - Constant Current - - - - OSLON Square 1+ PowerStar
RS Stock No. 912-4843
Mfr. Part No.ILH-SO01-SIWH-SC211-WIR200.
£5.30
Each
Units
1 White - 112 lm - - - Aluminium Constant Current Flying Leads - - 2.75 → 3.5V OSLON Signal PowerStar
RS Stock No. 773-4753
Mfr. Part No.ILH-OW01-BLUE-SC211-WIR200.
£5.16
Each
Units
1 Blue - 28 lm - - - - Constant Current - - - - OSLON 150 1+ PowerStar
RS Stock No. 773-4719
Mfr. Part No.ILH-ON01-ULWH-SC211-WIR200.
£7.42
Each
Units
1 White 6500K 125 lm - - - - Constant Current - - - - OSLON 80 1+ PowerStar
RS Stock No. 773-4735
Mfr. Part No.ILH-OW01-WMWH-SC211-WIR200.
£6.84
Each
Units
1 White 3000K 111 lm - - - - Constant Current - - - - OSLON 150 1+ PowerStar
RS Stock No. 905-3927
Mfr. Part No.LZ4-40B208-0000
£12.09
Each
Units
4 Blue - 160 lm @ 1000 mA 10000mW 19.9mm - Ceramic Constant Current - Lens - 13.2 V @ 1000 mA LZ
RS Stock No. 170-9171
Mfr. Part No.LZ4-40B208-0000
£9.725
Each (In a Tray of 40)
Units
4 Blue - 160 lm @ 1000 mA 10000mW 19.9mm - Ceramic Constant Current - Lens - 13.2 V @ 1000 mA LZ
RS Stock No. 712-5626
Mfr. Part No.ILC-GD03-RED1-SD101
£16.50
Each
Units
3 Red - 213 lm - 33mm 3mm Aluminium Constant Voltage JST - Yes - Dragon3 Coin
RS Stock No. 720-8901
Mfr. Part No.ILH-SJ01-WW95-SC201-WIR200.
£7.25
Each
Units
1 White 5000K 100 lm - 20mm - Aluminium Constant Current - - - - SJ1 PowerStar
RS Stock No. 875-0097
Mfr. Part No.ILH-SL01-PABL-SC201-WIR200.
£7.17
Each
Units
1 White 15000K 67 lm - 20mm - Aluminium - Flying Leads - - 3V Stanley 1N PowerStar
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