A high output spotlight from eco aqua suitable for smaller reef aquariums this led replicates the lighting and effect of metal halide bulbs and is therefore suitable as the main lighting source in your aquariumr the marine white unit provides 40 more par than a metal halide lamp at 80 less electricityr includesr 8 x white 8 000k cree ledsr 4 x blue 450nm cree ledsr r the led spotlight is a compact unit packed with high powered cree leds and is offered with a choice of lens to best suit yo