UV light

Examples (10)

• Sunscreen protects your skin from harmful UV light.
• The ozone layer blocks most of the sun's damaging UV light.
• Water purification systems often use UV light to kill germs.
• Certain insects are able to see in UV light.
• Forensic scientists used UV light to find hidden evidence at the crime scene.
• This special pen uses ink that is only visible under UV light.
• Prolonged exposure to intense UV light can damage your eyes.
• The dentist used a special UV light to harden the filling in my tooth.
• Some reptiles need exposure to UV light to stay healthy.
• The researchers measured the intensity of the UV light emitted by the lamp.