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LED Light Power and Other Information


LED clustersHow our clusters are made. This is a Cluster-32 showing the inner diameter of 2", with an outer diameter of 2 1/4". The bluish 1/8" lip is for easy horizontal and vertical installations with a tiny bit of adhesive and are part of all disks from 1.5 inch and larger. Back is fully potted on all clusters as shown by the white 2" diameter area.

The LEDs sit on the disk face surface. When the potting material is poured into the back side cavity, the potting material seals the LED's pins or wire leads, thus becoming weatherproof. Theoretically, they are also waterpoof to 10 feet but we do not recommend un-encased clusters for that usage.


Light Out Put with 30° Cool White LEDs: an approximate comparison of how many LEDs it will take to provide the estimated light out put in watts.

  • 4 LEDs = .75 watt
  • 6 LEDs = 2 watts
  • 12 LEDs = 6 watts
  • 16 LEDs = 10 watts
  • 20 LEDs = 15 watts
  • 28 LEDs = 20 watts
  • 32 LEDs= 22 watts
  • 44 LEDs = 30 watts
  • 48 LEDs = 35 watts
  • 64 LEDs= 45 watts
  • 80 LEDs= 55 watts
  • 120 LEDs = 80 watts
  • 140 LEDs = 100 watts
  • 180 LEDs = 130 watts


  • photometric data


    IP Ratings are numbers that indicate the protection of the fixture from the entry of solids and liquids. The higher the numbers, the better the protection. Some of our products are rated for IP-68, such as the Polaris In-Ground fixtures.

    photometric data

    When installing fixtures, arrays, strips, clusters or any LED product which have a total of 6 or more standard 5mm LEDs, always use a Regulated Transformer, and a dimmer even if you will not use the dimming function. The dimmer contains a PWM/pulse width modulation component which will allow maximum life of the LEDs. See What Is... for the definition of PWM.  Both components activate Your Warranty for 1 year. And, if you install more than 6 fixtures with 12 or more LEDs on one circuit, follow this wiring diagram.





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