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2. Lighting Your Workspace and Home When You Have Low Vision - WebMD

   www.webmd.com/eye-health/what-to-know-about...

   Halogen bulbs that give off heat: Be careful with halogen or "tungsten-halogen" bulbs. These bulbs can be a good option for someone with low vision because they are very bright, create contrast ...

3. Halogen lamp - Wikipedia

   en.wikipedia.org/wiki/Halogen_lamp

   A halogen lamp (also called tungsten halogen, quartz-halogen, and quartz iodine lamp) is an incandescent lamp consisting of a tungsten filament sealed in a compact transparent envelope that is filled with a mixture of an inert gas and a small amount of a halogen, such as iodine or bromine. The combination of the halogen gas and the tungsten ...

4. AMD: How Lighting Affects Your Vision - WebMD

   www.webmd.com/eye-health/macular-degeneration/...

   Halogen light is bright, “white,” and very concentrated. It’s often used in task lamps, track lighting, and ceiling fixtures, and is also available in adjustable gooseneck and flex-arm lamps ...

5. The Best Lighting For Chronic Migraine - Healthline

   www.healthline.com/health/migraine/lightbulbs...

   LED bulbs with a soft, warm light may be a safe bet if you have chronic migraine. There are many types of LED bulbs and your fixtures may need to be replaced to support them. These bulbs are low ...

6. Pictures: Devices that Emit Blue Light - WebMD

   www.webmd.com/eye-health/ss/slideshow-blue-light...

   An anti-reflective coating on your regular glasses may also lessen blue light and glare. That could ease eyestrain. Try to turn devices off 1-2 hours before bed. If you can’t, switch to night ...

7. Phase-out of incandescent light bulbs - Wikipedia

   en.wikipedia.org/wiki/Phase-out_of_incandescent...

   Various governments have passed legislation to phase out manufacturing or importation of incandescent light bulbs for general lighting in favor of more energy- efficient alternatives. The regulations are generally based on efficiency, rather than use of incandescent technology. Brazil and Venezuela started the phase-out in 2005, [citation ...