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. 912-4821
Mfr. Part No.ILH-SO01-SITG-SC211-WIR200.
$12.31
Each
units
1 Green - 82 lm - - - Aluminium Constant Current Flying Leads - - 2.75 → 3.5V OSLON Signal PowerStar
RS Stock No. 150-1897
Mfr. Part No.IHH-OM01-FRED-SC221-WIR200.
$14.95
Each
units
1 Red - - 250mW 20mm 2mm - Constant Current Solder Lens - 1.6 → 2.3V IHH-OM01
RS Stock No. 800-3684
Mfr. Part No.97206
BrandGE
$10.64
Each
units
- - - - - 75mm - - - - - - - OP1000
RS Stock No. 171-8642
Mfr. Part No.LZ4-V0MD0C-0000
$39.70
Each
units
4 Blue, Green, Red, White 6500K 56 lm, 215 lm, 235 lm, 360 lm - - - Ceramic Constant Current Solder Lens - 2.9 V, 4.2 V, 3.8 (Blue, White) V LZ
RS Stock No. 773-4842
Mfr. Part No.ILH-OW04-BLUE-SC211-WIR200.
$34.08
Each
units
4 Blue - 112 lm - - - - Constant Current - - - - OSLON 150 4+ PowerStar
RS Stock No. 773-4744
Mfr. Part No.ILH-OW01-NUWH-SC211-WIR200.
$14.83
Each
units
1 White 4000K 125 lm - - - - Constant Current - - - - OSLON 150 1+ PowerStar
RS Stock No. 905-3886
Mfr. Part No.LZ1-10R202-0000
$18.37
Each
units
1 Red - - - 19.9mm - Ceramic Constant Current - Lens - 2.6 V @ 1.2 A LZ
RS Stock No. 773-4791
Mfr. Part No.ILH-ON04-WMWH-SC211-WIR200.
$30.00
Each
units
4 White 3000K 444 lm - - - - Constant Current - - - - OSLON 80 4+ PowerStar
RS Stock No. 912-4896
Mfr. Part No.ILH-SO04-SIWH-SC201-WIR200.
$24.54
Each
units
4 White - 448 lm - - - Aluminium Constant Current Flying Leads - - 11 → 14V OSLON Signal PowerStar
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