Your lights shoud be fine. The following I swiped from somewhere else:
The Birdsnest Coral is also referred to as Seriatopora Bird's Nest, Needle, Finger, or Brush Coral. It is a small polyp stony (SPS) coral with very delicate, thin branches with needle-like tips. It is found in a variety of shades of pink. These are very delicate, but beautiful corals that offer a variety of shape and bright coloration to a reef aquarium.
The Birdsnest Coral needs strong lighting and moderate water current to maintain its bright colors. For continued good health, it will also require the addition of calcium, strontium, and other trace elements to the water.
While it does not require additional food to maintain its health in the reef aquarium, it will feed on micro-plankton and foods designed for filter feeding invertebrates.