For blonde hair, or to add subtle highlights, mix 1/2 cup of strong chamomile tea, Â¼ cup fresh lemon juice, and Â¼ cup coconut oil in a blender until emulsified. Apply to hair and roots and cover with a shower cap. Sit in the sun, or use a hair dryer to keep the cap warm for 45 minutes to 75 minutes.
Ballasts limit the current through an electrical load. These are most often used when a load (such as an arc discharge) has its terminal voltage decline when current through the load increases.
Electronic ballast use 25% less energy than magnetics, do not hum or flicker when starting, and have a lower THD. Do Fluorescent Lights Flicker with Electronic Ballast? Because electronic ballast operate at higher frequencies than magnetic ballast, the amount of light flicker is minimized. This reduces eye fatigue in some people.