| PST-WFA19 Specifications | |
| Product Name | Tuya Smart WiFi 9W Dimmable RGBCW E27 LED Bulb |
| Lamp Interface | E27 |
| Input Voltage | AC 85V-265V |
| Material | Plastic-coated aluminum + PC/Al+PC |
| Average usage time | 40000H |
| Power | 9W |
| Luminous flux | 806LM |
| Color Temperature | RGBCW |
| Switch Mode | Switch/Mobile phone |
| APP Name | Tuya Smart or Smart Life |
| Connection | WiFi + BLE |
| WiFi Standards | IEEE 802.11 b/n/g 2.4G Hz |
| Support Voice Control | Work with Amazon Alexa/Google Assistance |
| Color Temperature Range | 2700K - 6500K |
| Color Changing | RGBCW, 16,000,000 colors available |
| Control Mode | Mobile APP remote control, voice control, group control |
| Smart Scenes | 8 scene modes (Night, Reading, Party, Leisure, Soft, Rainbow, Shine, Gorgeous) |
| Operation Temp. | –25°C to +45°C |
| Humidity | 5%--95% non-condensing |
| Product Size | 60*118mm |
| Dimension | Box:6.1*6.1*10cm |
| Weight | 0.063kg |
| Carton Packing | 100PCS per carton: 4.7kg, 9*39*13cm |
| PST-WFA19 Package List | |
| Smart Bulb | x1 |
| User Manual | x1 |
| PST-WFA19 Product FAQ | |
| Q1: How to switch the bulb? A: Via switch or mobile phone. |
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| Q2: Is the brightness adjustable? A: Yes, it's dimmable. |
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| Q3: Does it have a timer function? A: Yes, it supports left time and schedule settings. |
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| Q4: Is it energy - saving? A: Yes, it has an efficient energy - saving design. |
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| Q5: What are the application scenarios? A: Home improvement lighting, shopping mall lighting, etc. |
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| Q6: Is it compatible with 5GHz WiFi? A: No, it's only compatible with 2.4GHz WiFi. |
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| Q7: What's the bulb shape? A: E27 shape. |
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| Q8: Can devices be shared among family members? A: Yes, devices can be easily shared among family members. |
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| Q9: It doesn’t respond to voice commands. A: Ensure it’s paired with Alexa/Google Assistant, the voice assistant is online, and the commands are correct. Re - link the device in the assistant’s app if needed. |
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| Q10: How many colors does it have? A: 16 million colors, with light and dark setting and warm white adjustment. |
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| Q11: What lamps is it suitable for? A: It's suitable for floor lamps, table lamps, chandeliers, wall lamps, etc. with E14 universal screw. |
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| Q12: Can I control multiple devices at once? A: Yes, you can add and control multiple devices at once with one App. |
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| Q13: Do I need a separate hub for connectivity? A: No. It connects directly to your home WiFi/Bluetooth, so no extra hub is required. |
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| Q14: Can the bulb's color be customized via APP? A: Yes, you can choose different colors and brightness via the APP. |
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| Q15: Q: Can the bulb work without WiFi? A: No, WiFi connection is required for smart control functions. |
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| PST-WFA19 OEM & ODM Service | |
| Q16. Can make OEM? A: Yes, we can. PID OEM:5000PCS Box & manual OEM: 3000PCS Laser logo: 100PCS |
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