B22 PIR Motion Sensor LED Bulb 12W–20W Auto Security Light
B22 PIR Motion Sensor LED Bulb 12W–20W Auto Security Light
B22 PIR Motion Sensor LED Bulb – Smart Auto On/Off Security Lighting
Never fumble for a light switch again. This B22 base PIR motion sensor LED bulb automatically turns on when it detects movement and switches off when the area is clear — delivering hands-free, energy-efficient illumination wherever you need it most. Available in 12W, 15W, 18W, and 20W options to suit a range of spaces.
Made in Mainland China.
Key Features
- Automatic On/Off: Built-in PIR (Passive Infrared) motion sensor activates the bulb instantly upon detecting movement — no switches, no wasted energy.
- Wide Power Options: Choose from 12W, 15W, 18W, or 20W to match your brightness needs (500–999 lumens range).
- Wide Voltage Compatibility: Works on AC 85–265V, making it suitable for homes worldwide.
- 120° Detection Angle: Broad coverage ensures the sensor captures motion across a wide field — ideal for corridors, stairwells, and entryways.
- 3–5 Metre Detection Range: Responsive sensitivity picks up movement at a practical distance without false triggers.
- Auto-Off Delay: Stays on for 40–60 seconds after motion stops, then automatically powers down to save energy.
- Energy-Efficient LED Chip: 2835 LED chip technology delivers bright, consistent light while keeping energy consumption low.
- Daylight / Night Activation: Designed to activate only when ambient light is low — it won't turn on unnecessarily during the day.
- Durable Construction: PC + ABS globe body is lightweight, impact-resistant, and long-lasting.
- CE Certified: Meets CE safety and quality standards.
Specifications
| Base Type | B22 (Bayonet) |
| Power Options | 12W / 15W / 18W / 20W |
| Voltage | AC 85–265V |
| LED Chip | 2835 |
| Luminous Flux | 500–999 Lumens |
| Emitting Colour | White / Warm White |
| Detection Angle | 120° |
| Detection Distance | 3–5 metres |
| On Duration After Detection | 40–60 seconds |
| Body Material | PC + ABS |
| Shape | Globe (Bubble Ball) |
| Certification | CE |
| Origin | Mainland China |
Where to Use It
This versatile motion sensor bulb is perfectly suited for:
- Home corridors and hallways
- Staircases
- Garages and parking areas
- Garden pathways and yards
- Basements and utility rooms
- Porches and entryways
Please Note: This bulb uses a B22 bayonet base. Please confirm your light fitting accepts a B22 cap before purchasing.
Looking for more DIY and home essentials? Browse our Stainless Steel Cord End Caps with Loop for crafting needs, or explore our 5 Yards Aluminum O-Shape Twist Chain for decorative projects.
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Frequently Asked Questions
Q: What base type does this motion sensor LED bulb use?
A: This bulb uses a B22 bayonet base. It is not compatible with E27 or other screw-type fittings. Please check that your light socket is a B22 bayonet fitting before ordering.
Q: Will this LED motion sensor bulb work during the day?
A: No — the bulb is designed to activate only in low-light or dark conditions. During daylight hours, the ambient light sensor prevents it from switching on, ensuring energy is only used when needed.
Q: How long does the bulb stay on after detecting motion?
A: Once motion is detected, the bulb remains on for approximately 40–60 seconds. After that period with no further movement detected, it automatically switches off to conserve energy.
Q: Is this bulb compatible with international voltages?
A: Yes. This bulb operates on AC 85–265V, making it compatible with most residential voltage standards around the world, including 110V and 220–240V systems.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.