In a clear glass jar or other container that you can cover, place some good quality water and your choice of additives associated with the sun, such as crystals, essential oils, or just salt. Let the water sit in bright sunlight all day. Visualize the sunlight infusing the water with strength and the power of the sun. Chant:

Burning light from nearest star,
Infuse the liquid in this jar;
Fill it with your cleansing light,
Empower it with strength and might.

Use the water to anoint candles, add to your bath, cleanse crystals, etc.