brightness

It's a challenge designers and builders face every time they work with raised spas, waterfalls, grottoes or vanishing edges: Saving the best for last, Graham Orme completes his four-part series on underwater-lighting techniques by focusing here on various forms of water in transit.

Flowing in Light

Today's swimming pools, spas and waterfeatures have moved several steps beyond their traditional, classic forms in shape, complexity, visual interest and beauty - and so have the techniques and technologies involved in giving them a warm, inviting glow when evening comes. Happily, we're far past the bad old days when the common solution to most watershape lighting tasks was placement of a blinding, 500-watt incandescent bulb in a huge, visually intrusive niche: Through years of innovation, experimentation and refinement with light-emitting diodes (LEDs), lighting is now adding splendor and wonder to the pool/spa experience in compact, unobtrusive packages - a design asset that couldn't