3-Way Hallway Lights
Compare 3-way smart switches, smart bulbs, and plug-in lamp workarounds for hallway or stair lights controlled from two wall switches.
I-SHUNFA Variant #218157 Smart G9 LED Bulbs (3-Pack)
Features
- Wi-Fi compatible with Alexa and Google Assistant
- Dimmable 1%-100% brightness
- Warm to cool white (2700K-6000K)
- Energy-saving 10% electricity
- Long life 30,000 hours
- Voice control support
- Remote control via app
- Timer and scene presets
- G9 base type
General specs
- Brand: I-SHUNFA
- Seller: Retailer
- ID: B0CMQRGL2C
- Lumens: 40-450 LM
- Voltage: 120V
- Wattage: 0.4-4.7 W
- Dimmable: Yes
- Lifespan: 30,000 hours
- Base Type: G9
- Dimensions: 2.69" x 0.73"
- App Support: Smart Life, Tuya Smart
- Number in Pack: 3
- Wi-Fi Frequency: 2.4 GHz
- Color Temperature: 2700K-6000K
- Smart Compatibility: Amazon Alexa, Google Assistant
- Brightness Adjustment: 1%-100%
- Warm White Equivalent: 50W incandescent
- First listed by seller: May 24, 2026
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Delivery to 
United States
United States
Available
Perfect for home offices, reading nooks, or open-plan spaces, these Wi-Fi smart bulbs let you adjust brightness from 1% to 100% and color temperature from warm 2700K to cool 6000K. Use the free Smart Life or Tuya Smart app or voice commands through Alexa or Google Assistant to set the perfect mood for working, reading, or relaxing. The four pre-set scenes—Reading, Work, Relaxation, and Good Night—make switching modes effortless.
Unlike standard dimmable bulbs, these require a non-dimmable fixture. The voice control is responsive even in a busy household. Set timers to have lights come on before you arrive home, or schedule random on/off patterns while you're away to give your home a lived-in look. The motion trigger in the app can also help deter intruders.
Each bulb consumes only 0.4–4.7W yet delivers up to 450 lumens, replacing a 50W incandescent. Rated for 30,000 hours, they'll last for years. I-Shunfa offers 24/7 support and a 90-day worry-free return policy.
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| Brand | I-SHUNFA | I-SHUNFA | LEDEPLY | LEDEPLY | Globe Electric | Dorillo |
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| Price | €26.84 | €26.84 | €32.30 | €29.14 | €17.32 | €20.13 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | Jun 19, 2026 | May 29, 2026 | May 27, 2026 | Jun 24, 2026 | May 27, 2026 | Jun 19, 2026 |
| Lumens | 40-450 LM | 350 lm | 200LM | |||
| Voltage | 120V | AC 120V | Not specified | |||
| Wattage | 0.4-4.7 W | 2 W | 10W | 2W | ||
| Dimmable | Yes | Yes | Yes | Yes (via App) | Yes | |
| Lifespan | 30,000 hours | 30000 hours | 15000 Hours | |||
| Base Type | G9 | Bi-pin G9 | Bi-pin | E26 | ||
| Bulb Type | G9 | G9, LED | G9 | |||
| Wattage Equivalent | 40-50W Incandescent | 3.5W = 40W | 60W | |||
| Color Temperature Range | 2700K-6500K | 2700K - 6500K | 2700K-6500K | |||
| Hub Required | No | No | No | No | ||
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