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- Why Choose WB4?
- Additional information
SMART LIGHT BULBS WB4
Color Your World!
Switch from warm, cozy light to bright daylight in an instant. With millions of colors and adjustable warm-to-cool tones, smart bulbs let you create the perfect atmosphere for any moment.
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SMART LIGHT BULBS WB4
Smart Savings!
Energy-efficient and eco-friendly! Smart bulbs WB4 use less power while providing optimal lighting. With scheduling and dimming features, you’ll save energy and lower your bills without sacrificing style or comfort.
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Frequently asked questions
Does this smart bulb WB4 require a special lamp or lamp holder?
No need. Our smart bulb uses a standard lamp socket connector (e.g. E27, E26, etc.) for most common fixtures, so you can simply screw it into your existing lamp socket and use it.
Can I adjust the color of the smart bulb WB4?
Yes, the smart bulb supports 16 million colors, you can adjust the color of the light as you like through the mobile app, to adapt to different occasions and moods.
Does the light bulb support brightness adjustment?
Yes, the smart bulb supports brightness adjustment from 0% to 100%, you can easily adjust the brightness through the app or voice assistant to meet different lighting needs.
Does the smart bulb WB4 need Wi-Fi to work?
Yes, the smart bulb needs to be connected to Wi-Fi in order to realize mobile control, voice control and remote management. If Wi-Fi is disconnected, the light bulb can still be controlled by traditional switch.
Can the light bulb be turned on and off regularly?
Yes, you can set up a timed task through the app to make the bulb turn on and off automatically at a specific time, which is perfect for bedroom or daily lighting schedule.
Does the Smart Bulb save money on my electricity bill?
Yes, smart bulbs use LED technology, which consumes much less electricity than traditional incandescent bulbs. By adjusting the brightness and setting the timer function, you can further save energy and electricity bill.
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