Rainbow Rain RnnTuu Smart Sound Sensor LED Bulb: Sound activation
Available Options

Meet the Smart Sound Sensor LED Bulb – your new go-to for lighting that's as smart as it is efficient. Imagine walking into a dark hallway and, just like magic, the light turns on. No fumbling for switches here! It's got your back in staircases, hallways, and those awkward corridors where you always seem to drop your keys. Whether you're looking for a gentle glow or something brighter (hello, 3W to 12W options), this bulb's got the range. And thanks to its LED tech, it's not just bright; it's also in it for the long haul. Plus, with AC 220V compatibility, it's pretty much ready to move in wherever you are. Talk about versatile!
- Energy efficient
- Multiple wattage options
- LED technology
- AC 220V compatible
- Sound activation
General specs
- Brand: Rainbow Rain
- Model: RnnTuu
- Seller: Joom
- Wattage: 3W, 5W, 7W, 9W, 12W
- Voltage: AC 220V
- Base Type: E27
- First listed by seller: 6/21/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Comparison with similar products
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Brand | Rainbow Rain | Refreshing Home | OuuZuu | Rainbow Rain | Kitchenware | Home Sales Outlet |
Model | RnnTuu | Cozylife | ||||
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Price | $19.75 | $109.80 | $7.46 | $31.65 | $6.81 | $11.65 |
Seller | Joom | Joom | Joom | Joom | Joom | Joom |
Update | August 8, 2025 | August 30, 2025 | August 29, 2025 | August 30, 2025 | August 8, 2025 | August 30, 2025 |
Wattage | 3W, 5W, 7W, 9W, 12W | 5W, 7W, 9W, 12W | 5W, 7W, 9W | |||
Voltage | AC 220V | 189-265V, AC100-130V | 220V AC |