Brightown Fairy Lights Battery Operated – Child-Safe LED String Lights 20 Pack for Nursery and Toddler Bedroom, Warm White Nightlight
Brightown Fairy Lights Battery Operated – Child-Safe LED String Lights 20 Pack for Nursery and Toddler Bedroom, Warm White Nightlight
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Why you'll love it
- 20-pack bulk value lets users decorate multiple jars, rooms, or large events without buying sets individually
- 72+ hours of pre-installed battery life means unbox-and-use convenience with no immediate battery shopping
- Cool-to-touch 3V low-voltage copper wire and LED light make them safe around children and curious pets
- Mini 2x0.87 inch battery case hides easily in decor unlike bulky competitors
- Two color temperature options (Warm White and Cool White) let buyers match mood — cozy ambiance or crisp modern look
- Shorter 3.3ft wire with 20 LEDs reduces tangling and makes shaping into small containers like mason jars easier
Perfect for
- Mason jar wedding centerpieces and table decorations
- Bedroom ambient lighting and nightlight substitute
- Christmas, Halloween, and Valentine's Day seasonal decor
- DIY craft projects where short flexible wire is shaped into custom forms
- Indoor accent lighting in tight spaces where cords and outlets are inconvenient
HOBAYS 20 Pack Fairy Lights Battery Operated, 3.3ft 20 LED Mini String Lights
The small LED fairy lights powered by CR2032 batteries will be more convenient to carry and make your party decoration more convenient. The mini battery box can be more conveniently hidden in the work, so these mini fairy lights are more suitable for birthday parties, Christmas, weddings, bedrooms, backyard and gift decoration.
- Higher quality standards - The copper wire part is waterproof, weatherproof and windproof, easy to use, very bright, and always provides a lovely and relaxing environment.
- Flexible copper wire - The fairy string lights is made of a flexible thin copper wire. It can be easily bent and flexibly molded into any shape you want.
- Safety and energy saving - LED starry lights has low energy consumption. No overheating, safe to touch. No glare, soft and warm light to protect your eyes.
Specifications
LED Color: Warm White
LED Quantity: 20 LEDs
Length between LEDs: 2 inch
String Length: 3.3ft
Waterproof: IP65
Wire Color: Copper
Package
20 * LED Fairy Lights
1 * Screw driver
Product Information
Newly Upgraded 3.3ft 20 LEDs Fairy lights: Our fairy lights battery operated consist 3.3 ft flexible copper wire and 20 super bright LEDs. As per market research, more customers prefer shorter wire length, so we kept the number of 20 LED lights but shorten the wire length to 3.3 ft, which makes it easier to DIY any shape you like without having to wrap many circles Long Life Battery and Continuous Illumination: The twinkle lights are pre-installed with long-life batteries that provide long endurance lighting for more than 72 hours. The high-quality batteries allow the fairy lamp to continuously emit warm light, making our daily life as wonderful as a fairy tale. Durable Material and Safe To Touch: We insist on using high-quality materials for each of our mini string lights, since providing high-quality products to customers is the principle of our brand. Our copper wire mini lights using high quality 3V low voltage insulated line, which makes it cool to touch and safe to use, the soft LED lights will not harm children’s eyes. Wide and Diverse Applicated Scenarios: Our LED fairy lights by battery operated can be used indoor and outdoor since the string lights are waterproof (Note: the battery case is not waterproof). The portable mini lights can be taken to anywhere you want to decorate. Moreover, our battery case is extremely mini in size(2*0.87 in), which makes it super easy to hide anywhere. Romantic Your Moments and Brighten Your Life: Our 20 pack fairy lights is perfect for decorations and creating romantic atmosphere on Valentine's Day, Christmas, Halloween, and any other important festivals. So just follow your heart to DIY your life, wherever bedroom, patio, table settings, parties, Wedding, mason jars. Hope our fairy lights surrounds all your important moments.
Color Warm White Brand HOBAYS Indoor/Outdoor Usage Indoor Special Feature Waterproof Light Source Type LED Power Source Battery Powered Light Color Warm White Theme Wedding Occasion Birthday, Christmas, Halloween, Wedding Style Modern Material Copper Color Temperature 2700 Kelvin Controller Type Touch Control Number of Light Sources 20 Voltage 3 Volts Included Components Batteries included Item Weight 0.6 Ounces Number of Items 20 Control Method Touch Number of Batteries 40 CR2 batteries required. (included) Seasons Birthday, Wedding, Christmas, Halloween Item Length 3.3 Feet Form Factor Flexible copper wire string with small LED lights Manufacturer HOBAYS Part Number USKT79-49-198 Item Weight 0.6 ounces Item model number NKDCH 020 Batteries 40 CR2 batteries required. (included) Special Features Waterproof Batteries Included? Yes Batteries Required? Yes
Frequently Asked Questions
Are these fairy lights safe to leave on in a child's bedroom overnight?
Yes. The 3V low-voltage LED string stays cool to the touch and does not generate heat like an incandescent bulb, so it is safe to leave on in a nursery or toddler room.
Is the copper wire safe if a child pulls on it?
The copper wire is thin, flexible, and insulated, with low voltage that will not shock. Still, very young children should be supervised, as with any small decorative item.
Can the battery case be a choking hazard?
The compact 2 x 0.87 inch case contains small components. It is designed to be tucked out of reach, and most parents place it behind furniture or inside a sealed mason jar for safety.
Do these get hot enough to burn a child's hand?
No. The LEDs run cool even after hours of use, so there is no burn risk the way there is with a traditional nightlight bulb or candle.
Is this a good replacement for a plug-in nightlight?
Many parents switch to these copper wire fairy lights because they can be placed inside a jar on a shelf, far from the child's reach, without needing an outlet near the crib.
Is this safe to use in a nursery or baby room?
Yes. The 3V low-voltage insulated line is well below any safety concern, and the cool-to-touch LEDs make it a common choice for nurseries, especially for sensory or calming decor.
Are these safe around curious pets too?
Yes. The cool LEDs and low voltage are safe around cats and dogs, although the thin wire and small battery case should still be placed where a teething pet cannot chew them.
Can I use these for a kid's birthday party sleepover setup?
They are popular for sleepovers because they require no outlets, can be placed inside favor jars or hung in tent canopies, and stay cool all night.
How do these compare to a traditional candle for a kids' room?
Unlike a candle, there is no open flame, no hot wax, and no smoke, which is why many parents prefer them for kids' rooms, holiday displays, and playroom setups.
How do these compare to a plug-in kids' nightlight?
They offer more styling flexibility than a wall-plug nightlight and can be moved from crib to toddler bed to big-kid room, but they are decorative rather than a primary room light.
Will my child be able to turn them on and off easily?
Yes. Each string has a simple slide or twist switch on the battery case, which is easy for older children to operate and small enough to tuck out of a toddler's reach.
Do the batteries need to be changed often in a kids' room?
The pre-installed CR2 batteries last 72+ hours of continuous use, so most families get many evenings of glow before a battery swap is needed.
Is the warm white option better than cool white for a nursery?
Warm white is generally preferred for nurseries because it is softer and more sleep-friendly, while cool white is brighter and better suited to a playroom.
Can I use these for a holiday kids' display like Halloween or Christmas?
Yes. Parents commonly use them inside pumpkins, jars, and village displays because the LEDs stay cool even when packed inside decor all evening.
Will my toddler break the thin copper wire easily?
The wire is flexible and meant to be shaped, so gentle handling is fine. For very curious toddlers, hiding the battery case and the string inside a sealed jar is the safest setup.
How do I turn the fairy lights on and off?
Each string has a small slide or twist switch on the compact battery case. Slide it to the on position for continuous glow, and switch it off when not in use to preserve battery life.
How long do the pre-installed batteries actually last?
The included CR2 batteries provide 72+ hours of continuous illumination. For typical evening use of a few hours per night, one set of batteries will last through many gatherings before needing replacement.
How do I replace the batteries when they run out?
Open the small slide cover on the 2 x 0.87 inch battery case, remove the old CR2 battery, and insert a fresh one matching the polarity markings. Replacement CR2 batteries are widely available online and in most hardware or battery stores.
Do these fairy lights fit inside a standard mason jar?
Yes. The 3.3ft wire with 20 LEDs is specifically sized to coil neatly inside a regular or wide-mouth mason jar, and the mini battery case hides easily under a standard jar lid.
Can I use these with a timer or smart plug?
These are battery operated and do not plug into an outlet, so a smart plug is not used. The integrated switch gives simple manual control, and you can add an external battery timer accessory if automated on/off is desired.
What is included in the box when I unbox them?
Each order includes 20 individual battery operated fairy light strings with pre-installed CR2 batteries, ready to use. No extra batteries, remotes, or accessories are required to get started.
Are these fairy lights safe to leave plugged in overnight?
Yes. The 3V low-voltage LED string and cool-to-touch copper wire are designed for safe extended use. There is no heat buildup and no fire risk, which is why they are popular in bedrooms, nurseries, and event spaces.
Will the LEDs dim or change color over time?
High quality LEDs maintain consistent color and brightness across the full battery life. You may notice a gentle fade only as the batteries near the end of their charge.
What is the difference between fairy lights, string lights, and twinkle lights?
These terms are largely interchangeable in the market. 'Fairy lights' and 'twinkle lights' usually refer to thin-wire decorative strands with small LED bulbs, while 'string lights' is a broader category that can include larger bulbs, globe lights, and curtain styles. This product is a thin copper wire fairy or twinkle light.

