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. 800-3684
Mfr. Part No.97206
BrandGE
HK$56.86
Each
units
- - - - - 75mm - - - - - - - OP1000
New
RS Stock No. 194-6436
Mfr. Part No.IHR-P233-11D8NW8H6F-SC221.
HK$651.78
Each
units
33 - - - 3800mW - - - - Solder Lens, Reflector Yes 73.4 → 97V OSCONIQ
RS Stock No. 875-0172
Mfr. Part No.ILH-OW04-RGBW-PC211-WIR200.
HK$243.56
Each
units
4 Blue, Green, Red, White 6000K 39 lm, 63 lm, 95 lm, 125 lm - 20mm - Aluminium - Flying Leads - - 2 → 2.6 V, 2.7 → 3.5 V OSLON 80 PowerStar
RS Stock No. 150-1916
Mfr. Part No.ILH-LS01-PR02-SC201-WIR200.
HK$83.33
Each
units
1 Purple - - - - - - Constant Voltage - - - - LUXEON Sunplus 35
New
RS Stock No. 194-6443
Mfr. Part No.IHF-OX16-10HR3DB3FR-SC221.
HK$1,094.75
Each
units
16 - - - - - - - - Solder Lens, Reflector Yes 35.75V -
New
RS Stock No. 194-6429
Mfr. Part No.IHR-OX12-6NW3HR3FR-SC221-W2.
HK$566.93
Each
units
12 - - - 3800mW - - - - Solder - Yes 27V OSLON
RS Stock No. 712-4709
Mfr. Part No.ILH-ON01-WMWH-SC201-WIR200
HK$88.20
Each
units
1 White 3000K 104 lm - 20mm - Aluminium Constant Current - - - - OSLON1 PowerStar
RS Stock No. 875-0113
Mfr. Part No.ILH-SK01-WM95-SC211-WIR200.
HK$92.78
Each
units
1 Warm White 3000K 90 lm - 20mm - Aluminium Constant Voltage - - - 3V Stanley N6J PowerStar
RS Stock No. 780-5988
Mfr. Part No.ILH-SJ01-UL95-SC201-WIR200
HK$94.15
Each
units
1 White 6500K 100 lm - 20mm - - - - - - - SJ1 PowerStar
RS Stock No. 150-1924
Mfr. Part No.ILH-LT01-DEBL-SC201-WIR200.
HK$134.48
Each
units
1 Royal Blue - - - - - - Constant Voltage - - - - LUXEON Sunplus 20
RS Stock No. 905-3882
Mfr. Part No.LZ1-10R102-0000
HK$89.98
Each
units
1 Red - 230 lm@ 1.5 A - 19.9mm - Ceramic Constant Current - Lens - 3 V @ 1.5 A LZ
RS Stock No. 191-8824
Mfr. Part No.ILH-PO01-NW80-SC221-WIR200.
HK$72.42
Each
units
1 Neutral White 4000K 135 lm - 20mm - Aluminium Constant Voltage Wire Lead Lens - 2.7 → 3.2V OSRAM OSCONIQ® P3030
RS Stock No. 773-4952
Mfr. Part No.ILH-OW09-BLUE-SC211-WIR200.
HK$354.51
Each
units
9 Blue - 252 lm - - - - Constant Current - - - - OSLON 150 9+ PowerStar
RS Stock No. 912-4827
Mfr. Part No.ILH-SO01-SIVG-SC211-WIR200.
HK$73.90
Each
units
1 Green - 61 lm - - - Aluminium Constant Current Flying Leads - - 2.75 → 3.5V OSLON Signal PowerStar
RS Stock No. 170-9169
Mfr. Part No.LZ4-40R108-0000
HK$102.063
Each (In a Tray of 40)
units
4 Red - 610 lm @ 1000 mA - 19.9mm - Ceramic Constant Current - Lens - 10.4 V @ 1000 mA LZ
RS Stock No. 171-8651
Mfr. Part No.LZP-L0MD00-0000
HK$561.46
Each
units
25 Blue, Green, Red, White 6500K 300 lm, 1060 lm, 1190 lm, 2000 lm - - - Ceramic Constant Current Solder Lens - 17.4 V, 22.8 V, 25.2 V, 26.6 (White) V LZ
RS Stock No. 773-4731
Mfr. Part No.ILH-OW01-HWWH-SC211-WIR200.
HK$77.68
Each
units
1 White 2700K 111 lm - - - - Constant Current - - - - OSLON 150 1+ PowerStar
RS Stock No. 191-8835
Mfr. Part No.ILH-PO01-WW70-SC221-WIR200.
HK$72.42
Each
units
1 White 5000K 140 lm - 20mm - Aluminium Constant Voltage Wire Lead Lens - 2.7 → 3.2V OSRAM OSCONIQ® P3030
RS Stock No. 875-0104
Mfr. Part No.ILH-SK01-HW95-SC211-WIR200.
HK$92.78
Each
units
1 Hot White 2700K 85 lm - 20mm - Aluminium Constant Voltage - - - 3V Stanley N6J PowerStar
RS Stock No. 773-4744
Mfr. Part No.ILH-OW01-NUWH-SC211-WIR200.
HK$78.02
Each
units
1 White 4000K 125 lm - - - - Constant Current - - - - OSLON 150 1+ PowerStar
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