Red Sea ReefLED G2

Reef LED module with a blue-weighted spectrum tunable from 8,000K to 23,000K, controlled through the ReefBeat app. Red Sea gives the G2 115 500 PAR at the surface and 150 PAR at 20 in, and a maximum water depth of 24 in. Its table for tanks up to 65 cm wide gives one G2 115 to 24 in long, two to 47 in, three to 59 in, four to 79 in and five to 89 in. We count 16.25 in for each added unit, the smallest average in that table, which never promises more than the table does.

Light level

Medium