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. 172-9324
Mfr. Part No.LZC-B3MD07-0000
£32.02
Each (In a Tray of 24)
Units
12 Blue, Green, Red, White 5500K 100 lm, 270 lm, 440 lm, 620 lm @ 1000 mA - 28.3mm - Ceramic Constant Current - Lens - 7.6 V, 10.9 V, 10.9 V @ 1000 mA LZ
RS Stock No. 773-4703
Mfr. Part No.ILH-ON01-WMWH-SC211-WIR200.
£6.84
Each
Units
1 White 3000K 111 lm - - - - Constant Current - - - - OSLON 80 1+ PowerStar
RS Stock No. 905-3943
Mfr. Part No.LZC-B3MD07-0000
£32.54
Each
Units
12 Blue, Green, Red, White 5500K 620 lm @ 1000 mA, 100 lm, 270 lm, 440 lm - 28.3mm - Ceramic Constant Current - Lens - 7.6 V, 10.9 V, 10.9 V @ 1000 mA LZ
RS Stock No. 712-5572
Mfr. Part No.ILH-GD01-HYRE-SC201.
£6.33
Each
Units
1 Red - 400 mW - 20mm - Aluminium Constant Current - - - - Dragon1 PowerStar
RS Stock No. 773-4983
Mfr. Part No.ILH-OO09-ULWH-SC211-WIR200.
£30.98
Each
Units
9 White 6500K 2790 lm - - - - Constant Current - - - - OSLON Square 9+ PowerStar
RS Stock No. 773-4892
Mfr. Part No.ILH-ON09-STWH-SC211-WIR200.
£25.68
Each
Units
9 White 5700K 1296 lm - - - - Constant Current - - - - OSLON 80 9+ PowerStar
RS Stock No. 875-0084
Mfr. Part No.ILH-SL01-SW85-SC201-WIR200.
£7.17
Each
Units
1 White 2000K - - - - - - - - - - Stanley 1N PowerStar
RS Stock No. 877-6979
Mfr. Part No.ILC-ONA3-DEBL-SC211-WIR200.
£12.01
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. 125-0665
Mfr. Part No.ILM-ON01-NUWH-SC211-WIR200.
£7.40
Each
Units
- - - - - - - - - - - - - -
RS Stock No. 906-5952
Mfr. Part No.L2-TGN1-F
BrandBivar
£17.111
Each (In a Pack of 100)
Units
1 Neutral White 4000K 660 lm - 19.9mm - - - 2-Pin Connector Yes - 5.6 → 5.9V dc TGN1
RS Stock No. 773-4870
Mfr. Part No.ILH-OO04-STWH-SC211-WIR200.
£19.80
Each
Units
4 White 5700K 1240 lm - - - - Constant Current - - - - OSLON Square 4+ PowerStar
RS Stock No. 875-0021
Mfr. Part No.ILC-ONA7-WMWH-SC211-WIR200.
£27.96
Each
Units
7 White 3000K 910 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. 875-0087
Mfr. Part No.ILH-SL01-FW85-SC201-WIR200.
£6.80
Each
Units
1 White 2200K - - - - - - - - - - Stanley 1N PowerStar
RS Stock No. 879-3817
Mfr. Part No.ILR-OW16-FRED-SC211-WIR200.
£42.56
Each
Units
16 Red - 3126 mW - 30mm 3 mm, 3.2 mm Aluminium - Flying Leads - - 25.6 → 36.8V OSLON 150 16+ PowerStar
RS Stock No. 877-6982
Mfr. Part No.ILC-ONA7-HYRE-SC211-WIR200.
£30.45
Each
Units
7 Red - 2870 mW - 30mm 2.2 (15 PCD) mm, 3.25 (19 PCD) mm Aluminium Alloy - Flying Leads - - - OSLON 80 PowerAnna Coin
RS Stock No. 780-5988
Mfr. Part No.ILH-SJ01-UL95-SC201-WIR200
£8.98
Each
Units
1 White 6500K 100 lm - 20mm - - - - - - - SJ1 PowerStar
RS Stock No. 172-9323
Mfr. Part No.LZC-B3MD07
£32.02
Each (In a Tray of 24)
Units
12 Blue, Green, Red, White 5500K 100 lm, 270 lm, 440 lm, 620 lm - 27.28mm - Ceramic Constant Current - - - - LZC
RS Stock No. 773-4725
Mfr. Part No.ILH-ON01-SIBL-SC211-WIR200.
£4.88
Each
Units
1 Blue - 52 lm - - - - Constant Current - - - - OSLON 80 1+ PowerStar
RS Stock No. 829-0891
Mfr. Part No.LZC-B3MD07
£32.58
Each
Units
12 Blue, Green, Red, White 5500K 100 lm, 270 lm, 440 lm, 620 lm - 27.28mm - Ceramic Constant Current - - - - LZC
RS Stock No. 773-4943
Mfr. Part No.ILH-OW09-DEBL-SC211-WIR200.
£23.86
Each
Units
9 Blue - 4860 mW - - - - Constant Current - - - - OSLON 150 9+ PowerStar
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The Oslon 150 9+ PowerStar series of LED arrays, from Intelligent LED Solutions, feature 9 Osram Oslon SSL 150 ThinGan (UX:3) LEDs. Utilising Osram’s latest power chip technology they remain efficient when driven at currents of up to 1000mA, additionally a low thermal resistance of 7K/W ensures cool running and ...
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The XLamp CXA3050, from Cree, is an LED multiple-die array which delivers high lumen output and high efficacy from a single package, which does not require reflow soldering. The CXA3050 features a 23mm optical source and is available in 2 step and 4 step colour consistency. This uniform emitting surface ...