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2. UV coloration in flowers - Wikipedia

   en.wikipedia.org/wiki/UV_coloration_in_flowers

   A common phenotype of UV coloration is the “bulls-eye” pattern where a flower reflects UV light at the ends of the petals and absorbs UV light in the center. [4] This acts as a guide for pollinators to locate and find pollen. [4] Other flowers add the contrast between their reproductive parts (anthers and pistils) and their petals. [7]

3. Photomorphogenesis - Wikipedia

   en.wikipedia.org/wiki/Photomorphogenesis

   UVR8 has been shown to be a UV-B receptor. [11] Plants undergo distinct photomorphogenic changes as a result of UV-B radiation. They have photoreceptors that initiate morphogenetic changes in the plant embryo (hypocotyl, epicotyl, radicle) [12] Exposure to UV- light in plants mediates biochemical pathways, photosynthesis, plant growth and many ...

4. Ultraviolet - Wikipedia

   en.wikipedia.org/wiki/Ultraviolet

   Halogen lamps with fused quartz envelopes are used as inexpensive UV light sources in the near UV range, from 400 to 300 nm, in some scientific instruments. Due to its black-body spectrum a filament light bulb is a very inefficient ultraviolet source, emitting only a fraction of a percent of its energy as UV, as explained by the black body ...

5. Level Up Your Leafy Friends With the Best Grow Lights for ...

   www.aol.com/lifestyle/7-best-grow-lights-help...

   These lights offer strong artificial sunlight for seedlings, veggies, and plants. Shine them in your closet or basement and keep those leafy friends happy.

6. 5 Botanist-Approved Grow Lights To Keep Your Plants ... - AOL

   www.aol.com/lifestyle/5-botanist-approved-grow...

   When choosing a grow light or lamp, there are three types to look out for: light emitting diode (LED), fluorescent, and high-intensity discharge (HID). 5 Botanist-Approved Grow Lights To Keep Your ...

7. 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).