Tunze LED eco chic refugium

Spectrum especially suitable for refuge and basin for algae growth in seawater and plant growth in freshwater. Can be used in the air and under water. Photosynthetically Active Radiation Flux (PAR): 2.22 W Photosynthetic photon flux: 10.1 µmol / s Power consumption: 9 W Power supply: 100-240V/50-60Hz Including Magnet Holder for a glass thickness up to 10 mm (3/8"). Dimensions without the bracket (l x w x h): 305 x 25 x 13 mm (12 x 0.98 x 0.66 in.) Cable length 1.5 m (59 in.). This lamp contains built-in LED bulbs. The bulbs in the lamp can not be replaced. This lamp is intended exclusively for growing algae and plants!