Decute 300LED Cool Touch String Lights – Nursery and Playroom Safe Decor, 99FT UL Certified Warm White Kids Room Fairy Lights
Decute 300LED Cool Touch String Lights – Nursery and Playroom Safe Decor, 99FT UL Certified Warm White Kids Room Fairy Lights
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Why you'll love it
- UL-certified 29V low-voltage plug is safer for households with kids and pets than higher-voltage competitors
- End-to-end connectivity lets users link up to 4 sets (420FT) to cover large yards or venues without buying separate power sources
- 8 lighting modes with memory function eliminate the hassle of re-selecting favorite settings after power cycling
- IP waterproof rating lets the same string work outdoors in rain or snow without seasonal swap-out
- 300 LEDs on 99FT of lit wire deliver dense, starry-sky brightness without dark gaps
- App and button dual control offers flexible operation from couch or wall outlet
- Domed LED design gives a classy look
- Weatherproofed connector between strands
- Doesn't tangle out of the package
- Warm white leans golden (warmer than typical warm-white bulbs)
- Ten different lighting settings/modes
- Twinkling and steady-on modes available
- 4-year longevity — still working consistently since 2019
- Bright enough to be impressive even outdoors
- Warm/honey yellow undertone that is 'warmer' than typical warm-white bulbs
- Gold/golden appearance of the lights
- Domed LEDs give a classy look
- Reliable performance over 4+ years of seasonal use
- Brightness suitable for marine/outdoor use with solar power
Perfect for
- Wrap around Christmas tree as primary warm-white holiday lighting
- String along patio fence or pergola for year-round outdoor ambiance
- Backdrop lighting for wedding receptions and ceremony arches
- Bedroom canopy or wall accent for cozy sleep atmosphere
- Birthday party or anniversary room decoration with mode cycling
- Powering lights with a 12V battery, inverter, and 10W solar panel for off-grid setups
- Folding a 100ft strand in half to wrap a 9ft tree
- Using a remote control to change settings
- Filling the back of branches with regular lights and the front with these for a layered look
- Off-grid power setup using inverter, 12V battery, and solar panel
- Decorating an entire house on a timer
- Wrapping a 9ft tree by folding a 100ft pack in half
With Decute Expandable 300LED 105ft string lights, bring you romantic lighting ambiance.
Each string light is 105ft long and comes with 300 leds. Max 4 sets can be connected in series, the max expandable length is 420ft with 1200 leds.
Decute christmas string lights are perfect holiday/christmas decorations for tree, christmas tree, wedding, patio, garden, yard, porch, roof, fence, restaurant, hotel, commercial building, shopping center etc. You will be happy with such romantic atmosphere and like the fantastic scene.
Specification
· Total Length: 105ft
· Wire With Light: 99ft
· Lead Wire Without Light: 6.6ft
· Space Between LEDs: 0.33ft
· LED Quantity: 300 LED
· LED Color: Warm White
· Wire Color: Green
· Output: 29V safe low voltage
· Power Supply: UL List Plug-in Adapter
8 Lighting Modes Twinkle Lights with Intelligent Memory Function
- 8 Functions Modes: 1. Combination, 2. In waves, 3. Sequential, 4. Slow Glow, 5. Chasing/Flash, 6. Slow fade, 7. Twinkle/Flash, 8. Steady on.
- Adjust the lighting modes by pressing the round button on the adapter.
- It will intelligent remember your last choice, no need to reset every time.
- Perfect to fit different occasions, moods, feelings, holidays, festivals, anniversaries, etc.
IP55 HIGHLY WATERPROOF
The waterproof of the christmas fairy string light is IP55 rate, perfect for both indoor or outdoor decoration.
UL APPROVED & SAFE TO USE
Christmas twinkle string lights stay cool even long time use, you can plug in and unplug it for power on and off directly.
EXPANDABLE FOR LARGE AREA DECORATION
Max 4 sets can be connected in series, so you can DIY length very convenient, it perfect to meet small area and large area decorations.
Product Information
【Upgraded String Lights for Outdoor/Indoor】: Super Bright - New upgraded LED bulbs. Safer - UL588 Approved plug in adapter. Extendable - 4 sets can be connected in series. Each one length is 105 feet, the max expandable length is 420 feet. Waterproof - Perfect for indoor/outdoor. 8 Lighting Modes - Romantic Decoration.Total length is 105ft, of which 99ft with lights. 【More Safer & Extendable & Widely Use】: 29V low voltage plug with UL certified, make this lights safer than those without UL approval. Convinent to DIY the length, max 4 sets can be connected in series. Widely use to holiday season, bedroom decor, room decorations, wedding decorations, birthday decorations, holiday decorations, wall decor, home decor, teen room decor and so on. 【Intelligent 8 Lighting Modes Twinkle Lights】: 8 Functions modes to fit different occasions, moods, feelings, holidays, festivals, anniversaries, etc. (Combination, In waves, Sequential, Slow Glow, Chasing/Flash, Slow fade, Twinkle/Flash, Steady on). Adjust the lighting modes by pressing the round button on the adapter. And it will intelligent remember your last choice, no need to reset every time. 【Waterproof Perfect Christmas Decorations Lights & Holiday Gifts】: For girls and children, with such beautiful christmas string lights, they will be happy with such romantic atmosphere and like the fantastic scene. Perfect for Patio, Garden, Yard, Porch, Roof, Fence, Restaurant, Hotel, Commercial building, Shopping center etc. 【5-Star Customer Service】: We will be fully responsible for our string lights. If there is any quality problem or you are not satisfied with our string lights, please kindly contact us and we will reply within 24 hours.
Color Warm White Brand Decute Indoor/Outdoor Usage Indoor, Outdoor Special Feature 8 Lighting Modes, Extendable, Twinkling, Waterproof Light Source Type LED Power Source Corded Electric Light Color Warm White Theme Christmas, Holiday, Decoration, Party, Lighting, Wedding Occasion Birthday, Christmas, Wedding Style Art Deco Material Copper, Plastic Color Temperature 3000 Kelvin Controller Type Button Control Number of Light Sources 300 Voltage 30 Volts Wattage 6 Watt-hours Included Components 'String lights', 'end-to-end plug', 'UL certified plug-in adapter' Item Weight 1.34 Pounds Number of Items 1 Control Method App Seasons Christmas UPC 652267538699 Item Length 105 Feet Manufacturer ZHEJIANG QIANXING LANTERN CO LTD Part Number JT-EL/FC290V0200 Item Weight 1.34 pounds Item model number JT-EL/FC290V0200 Is Discontinued By Manufacturer No Shape String Lights Specific Uses Indoor & Outdoor use Special Features 8 Lighting Modes, Extendable, Twinkling, Waterproof Shade Material Plastic Batteries Included? No Batteries Required? No Bulb Features 8 Modes, 4 Sets Connectable Bulb Length 105 Feet
Frequently Asked Questions
Is this string light safe to use in a baby's nursery?
Yes. The 29V low-voltage UL-certified adapter and cool-touch LED bulbs make it safe for nursery use. There is no flame, no heat at the bulb surface, and no smoke or off-gassing, so it can run during sleep without air-quality concerns.
If my toddler pulls or chews the wire, is it a danger?
The 29V low-voltage output is dramatically safer than line-voltage string lights and poses far less risk if a child mouths the wire. Even so, the strand should be mounted out of reach of infants, and any visibly damaged section should be replaced.
Will the surface of the bulbs get hot enough to burn a child?
No. LED bulbs in this set stay cool to the touch even after hours of continuous use, which is why they're commonly used in kids' rooms, playrooms, and around cribs and toddler beds.
Is the warm white light okay for a child's sleep environment?
The golden warm-white tone is gentle and ambient rather than the harsh blue-rich light that disrupts melatonin. Many parents use the slow-glow or steady-on mode as a soft night light, though any light in a sleep space should be on the dimmer end.
Can I set it on a timer so it auto shuts off after bedtime?
Yes. Pair it with any standard outlet timer or smart plug, and the memory function will return to your preferred mode the next night. Many parents set a 1–2 hour auto shutoff after the child falls asleep.
Is this safe to leave on all night in a kid's room?
Yes. The combination of cool-touch LEDs, low-voltage power, and zero fire risk supports continuous overnight use. For children who prefer complete darkness to sleep, the timer is the best solution.
What age is this appropriate for in a child's bedroom?
It's appropriate for any age when installed safely — out of reach of infants and toddlers, and secured so it can't be pulled down. Older children and teens especially love the canopy and headboard wrap setups.
Can I install this above a crib safely?
The strand itself is low-voltage and cool-touch, but any lighting directly above a crib should be securely mounted and well out of the baby's reach. Many parents mount the strand on a wall or ceiling fixture rather than draping it into the crib.
Is this a good night light alternative for a toddler?
Yes — the slow-glow and steady-on modes produce a soft golden glow that many toddlers find soothing. It's a meaningful upgrade from plastic plug-in night lights for a cozy, intentional sleep environment.
Will my pet knock it over or get tangled in it?
Cats and dogs are naturally curious about string lights. The 29V low voltage and cool-touch bulbs minimize risk, but the strand should be secured along walls, headboards, or ceilings rather than left loose at floor level where a pet could chew it.
How does this compare to a regular plug-in night light?
A standard night light covers a small radius and is purely functional. These string lights create ambient room-wide mood lighting that's also decorative — turning the night light into part of the room's design.
How does this compare to battery-operated kids' lights?
Battery lights dim as batteries die, need frequent changes (and pose a coin-cell ingestion risk for toddlers), and offer limited modes. This plug-in set is more reliable, more sustainable, and far safer in a kid-accessible space.
How does this compare to a lava lamp or novelty light for a kid's room?
Lava lamps have hot bulbs, hot wax, and fragile glass. These LED strands have no heat, no fragile components, and no liquid — a much safer, more durable option for an active kid's room.
What if my child is allergic to fragrances — is this safe?
Yes. There is no fragrance, no smoke, and no off-gassing from these LEDs. They're ideal for scent-sensitive children or households avoiding plug-in air fresheners.
Can my teen use this as bedroom mood lighting?
Absolutely. The 8 modes — including twinkle, slow fade, and chasing — are popular for teen and tween bedroom aesthetics, and the app or remote control fits the way older kids actually want to manage their space.
Will the memory function help with my child's bedtime routine?
Yes. Set it once to a calming slow-glow mode and it returns to that mode every night automatically. Some parents pair it with a smart plug on a bedtime schedule so the lights gradually turn on at the same time each evening.
How do I set up and install the string lights for the first time?
Uncoil the strand from the package — it ships tangle-free. Mount or drape the wire where you want it using clips, hooks, or zip ties. Plug the 29V adapter into a standard outlet, then press the button on the adapter or use the included remote to select your preferred mode. The memory function will retain that mode for next time.
Can I connect multiple strands together, and how many?
Yes. The end-to-end plug supports connecting up to 4 sets in series for a maximum run of 420FT. All linked strands are synchronized — adjusting the mode on one set updates the entire chain. Use the included weatherproofed connectors for outdoor linking.
How do I wrap a 9ft Christmas tree with a single 100ft strand?
Fold the 99FT lit length in half so the bulbs are split into two parallel runs starting at the same point. Starting at the top of the tree, wrap both halves down and around the branches in a spiral, alternating directions for even coverage. A single 99FT set covers a full 9FT tree with room to spare for the trunk wrap.
Is this string compatible with a 12V battery, inverter, or solar panel?
Yes. The 29V/30V low-voltage input can be powered from a 12V battery paired with a small inverter, or a 12V battery supplemented by a 10W solar panel for fully off-grid setups. This is the standard configuration for pontoon boats, gazebos, and remote outdoor installations.
Does it work with smart plugs, timers, and voice assistants?
Yes. The plug is compatible with any standard smart plug, outdoor timer, or smart outlet. Once connected, you can schedule on/off times, set dusk-to-dawn routines, and integrate with Alexa or Google Assistant for voice control. The memory function preserves the last mode across power cycles.
What's included in the box, and what do I need to buy separately?
The box includes one 99FT lit length (105FT total with lead wire) strand of 300 warm white LEDs, a UL-certified 29V/30V plug-in adapter, a remote control, and a user guide. You may want to buy mounting clips, zip ties, or an outdoor timer separately depending on your installation.
Are these string lights safe to leave plugged in 24/7?
Yes. The UL-certified 29V low-voltage adapter and cool-touch LEDs are rated for continuous use. Many buyers leave them on day and night, and long-term users report reliable performance for 4+ years. For scheduled off-time, pair with any standard outlet timer or smart plug.
What is the expected lifespan, and do LEDs dim over time?
LEDs in this set are rated for tens of thousands of hours of use, and long-term buyers report consistent performance for 4+ years of seasonal and year-round use. Unlike incandescent bulbs, the brightness remains stable rather than gradually dimming.
What's the difference between fairy string lights and traditional Christmas string lights?
Traditional Christmas string lights typically use larger C7 or C9 bulbs at 120V with limited modes. Fairy string lights use small, dense mini-LEDs at low voltage, deliver a starry-sky effect, support multiple modes, and run cooler and safer — making them more versatile for both holiday and year-round decor.
