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. 773-4753
Mfr. Part No.ILH-OW01-BLUE-SC211-WIR200.
TWD336
Each
units
1 Blue - 28 lm - - - - Constant Current - - - - OSLON 150 1+ PowerStar
New
RS Stock No. 170-9158
Mfr. Part No.LZ1-10R202-0000
TWD431
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
TWD258
Each
units
1 Red - - - 19.9mm - Ceramic Constant Current - Lens - 2.6 V @ 1.2 A LZ
RS Stock No. 720-8908
Mfr. Part No.ILH-SJ01-WM95-SC201.
TWD260
Each
units
1 White 3000K 80 lm - 20mm - Aluminium Constant Current - - - - SJ1 PowerStar
RS Stock No. 733-4760
Mfr. Part No.LZ1-10B200
TWD262
Each
units
1 Blue - 31 lm 5000mW - - - - - - - - -
RS Stock No. 773-4766
Mfr. Part No.ILH-OW01-YELL-SC211-WIR200.
TWD301
Each
units
1 Yellow - 58 lm - - - - Constant Current - - - - OSLON 150 1+ PowerStar
RS Stock No. 712-5608
Mfr. Part No.ILC-GD03-NUWH-SD101
TWD843
Each
units
3 White 4000K 326 lm - 33mm 3mm Aluminium Constant Voltage JST - Yes - Dragon3 Coin
New
RS Stock No. 172-9314
Mfr. Part No.LZC-70CW0R
TWD2,457
Each (In a Tray of 24)
units
12 Cool White 5500K 3000 lm - 27.28mm - Ceramic Constant Current - TIR - - LZC
RS Stock No. 875-0129
Mfr. Part No.ILH-SK01-CW95-SC211-WIR200.
TWD328
Each
units
1 White 16500K - - 20mm - Aluminium Constant Voltage - - - - Stanley N6J PowerStar
RS Stock No. 773-4769
Mfr. Part No.ILH-OW01-RDOR-SC211-WIR200.
TWD278
Each
units
1 Red-Orange - 80 lm - - - - Constant Current - - - - OSLON 150 1+ PowerStar
New
RS Stock No. 168-3990
Mfr. Part No.Z-G4-12WW
TWD370
Each (In a Bag of 25)
units
12 White - - - 31.5mm 0.157mm - - - - - 12V G-4
RS Stock No. 875-0179
Mfr. Part No.ILH-ON04-RGBW-PC211-WIR200.
TWD892
Each
units
4 Blue, Green, Red, White 6000K 39 lm, 63 lm, 95 lm, 125 lm - 20mm - Aluminium - Flying Leads - - 2.7 → 3.5V OSLON 80 PowerStar
RS Stock No. 829-0876
Mfr. Part No.LZC-70CW0R
TWD1,425
Each
units
12 Cool White 5500K 3000 lm - 27.28mm - Ceramic Constant Current - TIR - - LZC
New
RS Stock No. 170-9171
Mfr. Part No.LZ4-40B208-0000
TWD737
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. 912-4827
Mfr. Part No.ILH-SO01-SIVG-SC211-WIR200.
TWD292
Each
units
1 Green - 61 lm - - - Aluminium Constant Current Flying Leads - - 2.75 → 3.5V OSLON Signal PowerStar
RS Stock No. 125-0670
Mfr. Part No.ILM-ON01-RED1-SC211-WIR200.
TWD339
Each
units
- - - - - - - - - - - - - -
RS Stock No. 720-8911
Mfr. Part No.ILH-SJ01-WW70-SC201-WIR200.
TWD383
Each
units
1 White 5000K 140 lm - 20mm - Aluminium Constant Current - - - - SJ1 PowerStar
RS Stock No. 773-4703
Mfr. Part No.ILH-ON01-WMWH-SC211-WIR200.
TWD270
Each
units
1 White 3000K 111 lm - - - - Constant Current - - - - OSLON 80 1+ PowerStar
RS Stock No. 905-3895
Mfr. Part No.LZ1-10R302-0000
TWD277
Each
units
1 Red - - - 19.9mm - Ceramic Constant Current - Lens - 2.3 V @ 1.2 A LZ
RS Stock No. 773-4797
Mfr. Part No.ILH-ON04-HWWH-SC211-WIR200.
TWD690
Each
units
4 White 2700K 444 lm - - - - Constant Current - - - - OSLON 80 4+ PowerStar