TJOY Smart Light Bulbs – Child Safe Nursery Lighting, Cool Touch LED with Auto Timer and Schedule
TJOY Smart Light Bulbs – Child Safe Nursery Lighting, Cool Touch LED with Auto Timer and Schedule
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Why you'll love it
- No hub required—just screw in, connect to 2.4GHz WiFi, and control via app or voice
- One bulb replaces multiple needs: 16M RGB colors, tunable white, and 800-lumen daily lighting
- 80% energy savings versus 60W incandescent at only 9W consumption
- Music sync and preset holiday scenes turn ordinary rooms into entertainment spaces
- High CRI 90 and eye-friendly light source reduces visual fatigue for long indoor use
- Multi-pack value (2/3/4/6/10 packs) lets buyers outfit multiple rooms affordably
- Brightness reminiscent of old 100-watt incandescent bulbs
- Low electricity consumption, especially helpful when lights are left on accidentally
- Good price-to-quality ratio
- Energy efficiency / low electric usage when left on
- Flickering before burnout as a warning sign before failure
- Good match to existing bulbs' color and brightness
- Decent price point
- Better than great price compared to quality
Perfect for
- Hands-free voice-activated daily lighting via Alexa or Google Assistant
- Setting holiday-themed mood lighting for Christmas, Halloween, or parties via preset scenes
- Music-reactive color sync for gaming sessions, workouts, or social gatherings
- Automated bedtime and sunrise routines with timer and group control
- Tunable white light for reading (cool 6500K) or relaxing (warm 2700K) throughout the day
- Outdoor porch lighting at night
- Living area lamp lighting replacement
- Use in protected outdoor fixtures
- Replacing incandescent 100 watt bulbs
- Using outside in protected fixtures
- Changed all living area lamps to these bulbs
Frequently Asked Questions
Are these bulbs safe to use in a child's bedroom or nursery?
Yes, they run on low 9W LED power which stays cool to the touch compared to old incandescent bulbs, and there is no flame, no glass heat, and no mercury. They are FCC and UL certified and designed for long indoor use around children and pets.
Can my kid break the bulb and get hurt?
Standard A19 LED bulbs are sturdier than old glass incandescents, but like any bulb you should not let children play with them. Once screwed into a lamp socket at adult height or in a ceiling fixture, the risk is minimal.
Will the colors keep my child up at night or affect their sleep?
Not if you use the built in routines. Schedule the bulb to shift to warm 2700K white in the evening, then fade off at bedtime, which actually supports a healthier wind down than harsh overhead lighting. You can disable the colored scenes entirely for younger kids.
Can I set a bedtime routine so the lights turn off automatically?
Yes, the timer and schedule features let you set a wake up routine that slowly brightens to cool white and a sleep routine that dims to warm white before turning off. You can also enable a one click group off so the kids cannot leave every lamp blazing all night.
Is this safe to leave on all night as a night light for a toddler?
It is safer than a plug in night light because the bulb uses only 9 watts and produces very little heat. Set it to the lowest dim level and a warm color temperature, and it makes a gentle, energy efficient night light for toddlers.
How does this compare to a night light or starlight projector for a child's room?
It is more versatile because it functions as everyday room lighting, a soft night light, a fun color scene, and a music reactive party light all in one bulb. You do not need a separate plug in device cluttering the outlet.
Is this safer than a candle for a family event or holiday setup?
Much safer. There is no open flame, no hot wax, and no smoke, and the bulb stays cool even after hours of use. You can get the warm candlelight glow through a 2700K warm white setting without any of the fire risk.
Can my child control it themselves with their voice?
If you have an Alexa or Google device in their room, they can ask for specific colors or brightness levels. For younger kids, you can keep the app access with the parent and just let them use the wall switch or voice commands through your account.
I am worried my child will keep changing the colors and it will feel chaotic.
You can lock the bulb to a single warm or cool white in the app so it functions like a normal bulb, and color scenes become an opt in feature rather than the default. Older kids usually love the colors so it works as a reward or transition tool.
Is the WiFi connection secure for a family with kids and smart home devices?
The bulbs use standard 2.4GHz WiFi with encrypted communication and FCC certification. As with any smart device, keeping your home WiFi password strong and your router firmware updated is the main thing to do for family safety.
What happens if the bulb fails? Will it start a fire or leak?
LED bulbs fail by dimming or flickering first, not by bursting or overheating, and the 25,000 hour lifespan means you will likely replace them from moving rather than failure. The 1 year warranty covers any early defects.
How do I set up the TJOY smart bulb for the first time?
Screw the bulb into any standard E26 socket and turn on the wall switch. Download the Daybetter app, create an account, make sure your phone is connected to a 2.4GHz WiFi network, and tap the plus icon to add a device. The app will detect the bulb over Bluetooth, prompt you to enter your WiFi password, and finish pairing in about 60 to 90 seconds per bulb.
How do I connect the bulb to Alexa or Google Assistant after setup?
In the Daybetter app, open Settings for the bulb, choose 'Voice Services,' and link your Alexa or Google account. Then say 'Alexa, discover devices' or 'Hey Google, sync my devices.' The bulb will appear in your smart home app and you can rename it by room, for example 'Bedroom Lamp' or 'Office Ceiling.'
How do I reset the bulb if it stops responding or I change WiFi networks?
Turn the wall switch on and off five times in a row with about one second between each toggle. The bulb will start flashing quickly, which means it is in pairing mode. Open the Daybetter app and re add the bulb to your new 2.4GHz network.
Does this bulb work with Apple HomeKit or SmartThings?
The bulb is designed to work with the Daybetter app, Alexa, and Google Assistant. It does not currently support Apple HomeKit or Samsung SmartThings directly. You can still control it through Alexa or Google, which work alongside most Apple devices via voice.
Will it work with my 5GHz WiFi router?
Smart bulbs need a 2.4GHz WiFi signal, which almost every modern router broadcasts alongside 5GHz. If your phone connects to 5GHz by default, switch to the 2.4GHz band during setup and then return your phone to its normal network.
What is in the box when I order the 4 pack?
You receive four TJOY A19 E26 smart LED bulbs in retail packaging, a quick start guide, and access to the Daybetter app. You will need to supply your own lamp, fixture, or lamp socket. A 2.4GHz WiFi network and a smartphone running iOS 9 or Android 5 or later are required.
Is it safe to leave these bulbs on for long periods?
Yes, the bulbs are FCC and UL certified, rated for 25,000 hours of use, and generate very little heat compared to incandescent bulbs. They are designed for daily extended use in living areas, bedrooms, and home offices, and the 1 year warranty covers any manufacturing defects.
What happens if the WiFi goes out? Can I still turn the light on?
Yes, the bulb still functions as a standard light when WiFi is unavailable. Use the wall switch to turn it on and off, and the bulb will remember the last color and brightness setting. Once WiFi returns, scheduled routines and voice control resume automatically.
What is the difference between a smart bulb and a regular LED bulb?
A regular LED bulb is on or off at one fixed color temperature. A smart bulb connects to WiFi and gives you app control, voice control, dimming, color changes, scheduling, music sync, and group control, all without needing a separate hub in this case.
