Lighting is when the stone is lain on the body near the organ or essential origin, and light from the sun, a full spectrum bulb, or fire is allowed to pass through or around the stone and into the body.

There are many sites detailing normal crystal therapy techniques already, so in this one, we'll focus on some of the less hyped and therefore lesser known or understood methods.  One of my favorites acts directly on the psyche, and is non intrusive.

It can be done a couple of ways, depending on whether the client prefers to sit up or lie down.  If they lie down, a frame table needs to be made with a clear glass or netted top where the crystals can be placed in their eye view.  If they prefer to sit up, the crystals should be set on a surface that is at eye level.  Your light source shouldn't shine directly into their eyes.  It should just be arranged so that the crystals receive light from it.

Portals

Another similar technique involves the building of crystal portals.  This is when crystals are arranged in an arch or doorway so that the client is surrounded by the refracted light of the crystals.  If it's arranged in a doorway, make sure it's in a well lighted area, or that full spectrum lights are arranged so that the light passes through the crystals.