Dracaena plants have varying sunlight requirements depending on the type of plant, but in general, they prefer bright, indirect light. Here's a complete guide to Dracaena sunlight requirements:

1. Bright, indirect light: Most Dracaena plants prefer bright, indirect light. This means they should be placed near a window that receives bright but filtered light. Direct sunlight can scorch the leaves and cause damage, so avoid placing your Dracaena in a spot where it will receive direct sunlight.

2. Low light: Some Dracaena varieties, such as the Dracaena marginata and Dracaena fragrans, can tolerate lower light conditions. These plants can be placed in areas that receive low to medium light. However, keep in mind that these plants may grow more slowly and have fewer leaves if they are not receiving enough light.

3. High light: A few Dracaena varieties, such as the Dracaena reflexa and Dracaena sanderiana, can tolerate higher light conditions. These plants can be placed in areas that receive bright, direct light for several hours a day. However, be cautious with high light conditions, as too much direct sunlight can cause the leaves to burn.

4. Artificial light: If you don't have access to natural light, you can still grow Dracaena plants under artificial light. Use a fluorescent or LED light that emits blue and red wavelengths, which are essential for plant growth. Keep the light on for at least 12 hours a day, and position it 12-18 inches away from the plant.

In summary, most Dracaena plants prefer bright, indirect light, but some can tolerate lower or higher light conditions. Avoid placing your Dracaena in direct sunlight and adjust the placement based on the plant's specific needs. If natural light is not available, consider using artificial light to provide the plant with the necessary wavelengths for growth.