A pair of risers for Aurora HD2 Panels. They fit snuggly into the panel brackets that come with these lights and will raise the light an additional 14cm higher.
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60° beam angle will deliver high intensity light up to a height of 75cm from light to substrate with a 60cm circular beam, consider using a narrower beam angle to deliver light deeper if your tank is deeper than this and keep in mind that a narrower angle has less surface area coverage.
Choose one of the pre-designed spectrums from the list or choose custom if you have your own custom led pattern and leave instructions in the special requirements box. The pre-designed spectrums are all listed in the Colours tab.
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