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. 170-9158
Mfr. Part No.LZ1-10R202-0000
TWD325.40
Each (In a Tray of 40)
units
1 Red - - - 19.9mm - Ceramic Constant Current - Lens - 2.6 V @ 1.2 A LZ
RS Stock No. 905-3886
Mfr. Part No.LZ1-10R202-0000
TWD356.00
Each
units
1 Red - - - 19.9mm - Ceramic Constant Current - Lens - 2.6 V @ 1.2 A LZ
RS Stock No. 773-4753
Mfr. Part No.ILH-OW01-BLUE-SC211-WIR200.
TWD229.00
Each
units
1 Blue - 28 lm - - - - Constant Current - - - - OSLON 150 1+ PowerStar
RS Stock No. 773-4902
Mfr. Part No.ILH-ON09-ULWH-SC211-WIR200.
TWD1,883.00
Each
units
9 White 6500K 1125 lm - - - - Constant Current - - - - OSLON 80 9+ PowerStar
RS Stock No. 773-4909
Mfr. Part No.ILH-ON09-DEBL-SC211-WIR200.
TWD1,608.00
Each
units
9 Blue - 4860 mW - - - - Constant Current - - - - OSLON 80 9+ PowerStar
RS Stock No. 125-0719
Mfr. Part No.ILH-T101-WMWH-SC201-WIR200.
TWD238.00
Each
units
- - - - - - - - - - - - - -
RS Stock No. 773-4808
Mfr. Part No.ILH-ON04-ULWH-SC211-WIR200.
TWD776.00
Each
units
4 White 6500K 500 lm - - - - Constant Current - - - - OSLON 80 4+ PowerStar
RS Stock No. 194-6437
Mfr. Part No.IHR-P233-19HR7DB7FR-SC221.
TWD2,951.00
Each
units
33 - - - 3520mW - - - - Solder Lens, Reflector Yes 73.5V OSCONIQ
RS Stock No. 773-4851
Mfr. Part No.ILH-OW04-TRGR-SC211-WIR200.
TWD813.00
Each
units
4 Green - 388 lm - - - - Constant Current - - - - OSLON 150 4+ PowerStar
RS Stock No. 125-0720
Mfr. Part No.ILH-T101-NUWH-SC201-WIR200.
TWD238.00
Each
units
- - - - - - - - - - - - - -
RS Stock No. 720-8891
Mfr. Part No.ILH-ON04-RED1-SC201-WIR200.
TWD867.00
Each
units
4 Red - 328 lm - 20mm - Aluminium Constant Current - - - - OSLON4 PowerStar
RS Stock No. 773-4983
Mfr. Part No.ILH-OO09-ULWH-SC211-WIR200.
TWD2,016.00
Each
units
9 White 6500K 2790 lm - - - - Constant Current - - - - OSLON Square 9+ PowerStar
RS Stock No. 773-4719
Mfr. Part No.ILH-ON01-ULWH-SC211-WIR200.
TWD303.00
Each
units
1 White 6500K 125 lm - - - - Constant Current - - - - OSLON 80 1+ PowerStar
RS Stock No. 150-1911
Mfr. Part No.ILH-LC01-LIME-SC201-WIR200.
TWD517.00
Each
units
1 Lime - 125 lm - - - - Constant Current - - - - LUXEON C
RS Stock No. 912-4865
Mfr. Part No.ILH-SO04-SITG-SC201-WIR200.
TWD520.00
Each
units
4 Green - 328 lm - - - Aluminium Constant Current Flying Leads - - 11 → 14V OSLON Signal PowerStar
RS Stock No. 712-4743
Mfr. Part No.ILH-ON04-TRGR-SC201-WIR200
TWD891.00
Each
units
4 Green - 448 lm - 20mm - Aluminium Constant Current - - - - OSLON4 PowerStar
RS Stock No. 194-6432
Mfr. Part No.IHR-OX12-6NW4HR2FR-SC221-W2.
TWD2,028.00
Each
units
12 - - - 3970mW - - - - Solder - Yes 29.4V OSLON
RS Stock No. 875-0019
Mfr. Part No.ILC-ONA3-WMWH-SC211-WIR200.
TWD722.00
Each
units
3 White 3000K 390 lm - 30mm 2.2 (15 PCD) mm, 3.25 (19 PCD) mm Aluminium - Flying Leads - - 8.4 → 9.75V OSLON 80 PowerAnna Coin
New
RS Stock No. 210-3081
Mfr. Part No.ILH-OF01-NW90-SC221-WIR200.
TWD380.00
Each
units
1 Neutral White 4000K 159 lm - - - - - - - - - ILH-OF01-xxxx-SC221-WIR200
RS Stock No. 733-4798
Mfr. Part No.LZ4-20MA00
TWD781.00
Each
units
4 Amber, Blue, Green, Red - 93 lm - - - - - - - - - -