RGB LED 3W Star - Cover Expand




This powerful 3W RGB LED set has been integrated onto an aluminium star board, with 1W per LED for a total of 3W - Requires driver and heat sink.

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These fantastic little RGB LED 3W Stars are sets of Red, Green and Blue LED’s integrated onto an aluminium star board at 1W each, to make up the 3W unit. Despite the tiny form factor, these little powerhouses are surprisingly bright, and may even require a heat sink if you want to push it past 2W. The light output is measured at 110 lumens, or 110,000 millicandela, which is ideal for basic lighting applications or for building a custom-designed flashlight or similar device.

It is important to remember that these RGB LED units require an LED driver or controller, as well as a heat sink if you want it to shine its brightest. However, even at a low 1W they are capable of providing sufficient light for close-range lighting solutions, as the lens focus is only set at around 20°, with low natural diffusion.


3W RGB LED Star  -  Technical Specifications:

  • Forward Voltage           

– 3.5V to 4.5V                                           

  • Forward Current

– 750mA (Max)

  • Lens Focus

– 20°

  • Colour Temperature

– 2900 to 3200k

  • Lumen Rating

– 110

  • Candela Rating

– 110 000 Millicandela


Typical Applications for the RGB LED 3W Star:

The RGB LED 3W Star is a well-crafted little unit that is capable of producing a surprising amount of light with a relatively strong 110 lumen rating. The aluminium star board acts as a basic heat sink for 1 or 2 watts, but is primarily intended to handle high currents as well. This makes the unit ideal for custom flashlight applications, as well as for custom downlighting or similar lighting solutions. If you’re looking for an LED unit that is well-built and capable of providing sufficient lighting for basic applications, look no further than the 3W Star-Board RGB LED unit. Just remember that you will need an LED driver and a heat sink if you want the unit to change colour or run at higher than 2W.


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