Can Christmas lights expose you to lead?

Rome said that even a small amount of direct contact with a light strand that contains lead can potentially expose someone to lead, so it's best to watch your children around holiday decorations and make sure they always wash their hands after handling decorations.
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Is there lead on the wires of Christmas lights?

Lead is used to help prevent the cracking or crumbling of Christmas light wiring insulation. Manufacturers do not hide the fact that lead is part of the PVC insulation that insulates Christmas light wiring. Lead is used legally to stabilize polyvinyl chloride so it does not crack or crumble with age.
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Are there lead free Christmas lights?

I have seen lead-free Christmas lights, though, but without testing each brand regularly, it is hard to know (and state) if they are lead-free. Christmas lights are made of PVC, there is no alternative. So the only true non-toxic alternative to Christmas lights is not using them (which is a bummer!).
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Can Christmas lights make you sick?

If you're sensitive to LED lights, you may experience headache, nausea, dizziness, eye pain and inflammation, along with burning, watery or dry eyes.
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Are Christmas lights hazardous?

Don't use indoor lights outside or outside lights indoors. Christmas lights are always festive and help get everyone into the holiday spirit but they can also be a fire hazard. and trees and other decorations when you go to bed or leave the house. Lights could short and start a fire.
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How to quickly find bad Christmas light bulbs



Are Christmas string lights safe?

The rule of thumb is that you can only string three strands of traditional incandescent lights together safely. Any more than that and we've created a potentially dangerous electrical situation. If you're using LED lights, you can probably relax — as many as 40-50 LED mini-light strands can be strung together safely.
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Is it OK to sleep with Christmas lights on?

If Christmas lights are left on for too long, they can get hot and become a fire hazard. For this reason, turn your lights off when you go to sleep or leave your home, says Sharon Cooksey, fire safety educator at Kidde.
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Can you get sick from LED lights?

Called photosensitivity or photophobia by medical professionals, this condition effects millions of people. It isn't life-threatening, but it should be taken seriously. This abnormal intolerance to LED light can cause extreme discomfort, making some wonder if they are suffering sick building syndrome.
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Can blue LED lights make you sick?

Blue Light Can Cause Headaches and Migraines

And that does not even take into account that this color of light can increase other symptoms of migraine too, including: aura symptoms, photophobia and light sensitivity, dizziness/nausea, and more.
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Do artificial Christmas trees contain lead?

Artificial trees are made of polyvinyl chloride, or PVC, in which lead is used as a stabilizer and softener. Research has shown that lead dust tends to leach out from fake trees over time, so if yours is more than a dozen years old, be careful.
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Should you wash your hands after touching Christmas lights?

Still, there are some things you can do if exposure to harmful chemicals from holiday lights concerns you. The Proposition 65 warning suggests: Washing your hands, and your children's hands, after setting up or removing holiday lights, especially if you're planning to prepare food or eat immediately after.
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Are LED lights safer than Christmas lights?

LED Christmas lights provide light by using light-emitting diodes rather than filaments. LED lights are thus more efficient, robust, and long-lasting than fluorescent incandescent lights. They don't burn out like conventional bulbs, and they don't become hot to the touch, making them safer.
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Are LED Christmas lights safer?

LED Christmas lights are a safe, durable option

LED holiday lights are cooler than regular incandescent light strings, reducing the risk of fire and personal injury. They do not have moving parts, filaments or glass so are much more durable and shock-resistant than other light strings.
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What kind of wire is in Christmas lights?

Plain wire is the commonly used wired for custom lighting. Your house is unique, and so is the vision of your light display. Starting with plain wire allows you to cut-to-fit, and to attach sockets at your preferred spacing. Plain lamp wire is offered in two options, both use 18-guage copper.
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What kind of metal is in Christmas lights?

What are Christmas lights made of? Christmas lights are made by coating copper wire with polyvinyl chloride (also known as PVC or by the resin code #3) and adding some light sockets (copper or brass and plastic).
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What chemicals are in Christmas lights?

The Chemistry of Christmas Lights
  • Wiring. Copper.
  • Plastic covering the wire. Polyvinyl chloride (PVC)C₂H₃Cl.
  • Filament. Tungsten.
  • Case around filament filled to glow. Argon.
  • The casing. Glass SiO₂
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Why do LED Christmas lights make me dizzy?

“Because they are digital, LEDs quickly turn on and off hundreds of times a second. This flutter causes our brains to work harder, disrupts the movement of your eyes, and can cause headaches, dizziness, and even nausea.”
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Do LED lights affect your brain?

It is unlikely to cause direct serious health damage. Even more, it can't greatly affect human brain memory, but long time use of low brightness light can be turned into a serious issue. It is known that the sympathetic nerves are overstimulated. It also suppressed the secretion of the sleep hormone 'melatonin'.
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What does blue LED lights do to your brain?

Blue light boosts alertness, helps memory and brain function, and elevates mood. It regulates your body's natural wake and sleep cycle (circadian rhythm).
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What happens when LED is in your body?

Lead exposure can cause high blood pressure and brain, kidney and reproductive health issues in adults. Symptoms of lead poisoning include headaches, stomach cramps, constipation, muscle/joint pain, trouble sleeping, fatigue, irritability, and loss of sex drive.
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What do LED lights do to your body?

LEDs decrease stress and anxiety.

Because of its ability to mimic the mood effects and circadian impact of natural light, LED lighting has been associated with decreased levels of stress and anxiety in indoor environments.
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What can LED do to your body?

In particular, exposure to LED light with a blue peak in its emission spectrum may have a harmful effect on our health because the blue light suppresses the production of melatonin, a hormone the body starts to produce naturally in the afternoon, reaching maximum levels during the hours of darkness.
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What should you not do to hang Christmas lights?

Don't use nails, screws or tacks to hang lights. Use extension cords that are rated for the environment where you're hanging them and electrical load you're putting on them. Don't overload electrical sockets. Don't put extension cords where they can be walked on or tripped over.
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When should you stop using Christmas lights?

When should I take down my Christmas lights? Obviously, you're safe to leave your Christmas lights up and on through New Year's Day an early January, but etiquette says to take them down before Three Kings Day (January 6th).
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How long is it safe to leave Christmas lights on?

You can take them down anytime after New Year's Day, but before January 6th—that's Three Kings Day and the last of the 12 days of Christmas. Even if your lights celebrate a different faith this holiday season, the Black-Friday-to-Three-Kings-Day window is still a great guideline. Be aware of your neighbors' floor plan.
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