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2. Grow light - Wikipedia

   en.wikipedia.org/wiki/Grow_light

   Ficus plant grown under a white LED grow light. A grow light is an electric light that can help plants grow. Grow lights either attempt to provide a light spectrum similar to that of the sun, or to provide a spectrum that is more tailored to the needs of the plants being cultivated (typically a varying combination of red and blue light, which generally appears pink to purple to the human eye).

3. Tanning lamp - Wikipedia

   en.wikipedia.org/wiki/Tanning_lamp

   Typical high-pressure bulb. Note the small specks, which are mercury droplets. This is the more common 400W "clip in" or ceramic style. High-pressure bulbs are 3 to 5 inches long and typically powered by a ballast with 250 to 2,000 watts. The most common is the 400 watt variety that is used as an added face tanner in the traditional tanning bed.

4. High-intensity discharge lamp - Wikipedia

   en.wikipedia.org/wiki/High-intensity_discharge_lamp

   Ultra-high performance (UHP) HID lamps are used in LCD or DLP projection TV sets or projection displays as well. HID lamps have made indoor gardening practical, particularly for plants that require high levels of direct sunlight in their natural habitat; HID lamps, specifically metal-halide and high-pressure sodium, are a common light source ...

5. Full-spectrum light - Wikipedia

   en.wikipedia.org/wiki/Full-spectrum_light

   The use of full spectrum lighting assists aquarium plants to grow and aids in the health of the fish and the tank as a whole. While plants have adapted to the reception of real sunlight, full spectrum light bulbs often mimic the emphasis of wavelengths of sunlight enough that plants are stimulated to grow.

6. 20 Tiny Flowers to Grow in Your Garden for a Larger ... - AOL

   www.aol.com/20-tiny-flowers-grow-garden...

   Begonia. Available in a wide variety of colors, begonia plants are great for beginner gardeners to grow. These tiny flowers prefer filtered light or partial shade as all-day, direct sunlight can ...

7. Ceravision - Wikipedia

   en.wikipedia.org/wiki/Ceravision

   Though the resulting lamp was small and produced a large number of lumens per watt at the bulb, the lamp efficiency was low since 80-85% of the light generated is trapped inside the opaque ceramic waveguide. Ceravision's invention was a clear quartz waveguide and integrated lamp, which forms a single piece construction. The generated light can ...