E27 Radar Motion Sensor LED Bulb 5W–12W | Auto On/Off

E27 Radar Motion Sensor LED Bulb – Smart Auto On/Off Lighting

Meet the smarter way to light your home. This E27 Radar Motion Sensor LED Bulb uses advanced radar detection technology to automatically switch on the moment it senses movement — and switch off when the area is clear. Available in 5W, 7W, 9W, and 12W, it delivers bright, energy-efficient illumination exactly when and where you need it. No more fumbling for light switches in dark hallways or staircases.

Key Features

• Radar Detection Technology: More sensitive and wide-ranging than traditional infrared sensors, this bulb can detect motion through walls up to 8 inches thick. It activates on movement and automatically turns off after 30–40 seconds of no activity.
• Smart Light/Dark Sensing: The built-in dusk-to-dawn function means the bulb only activates in low-light or dark conditions — it stays off during daylight hours, maximising energy savings.
• Energy Efficient: With a 50,000-hour rated lifespan and low wattage (5W, 7W, 9W, or 12W), this LED bulb uses a fraction of the energy of conventional bulbs, helping to reduce your electricity costs over time.
• Wide Detection Range: 120° detection angle with a sensing distance of 5–8 metres — ideal for corridors, staircases, garages, and entranceways.
• Universal E27 Base: Fits standard E27 lamp sockets. Simply screw in and switch on your wall switch — the radar sensor does the rest.
• Versatile Placement: Perfect for bedrooms, bathrooms, hallways, staircases, courtyards, and entrance doors. Provides a safe, bright white glow to navigate your space confidently at night.
• Cool & Warm White Options: Choose between Cool White (6000K) for crisp, bright light or Warm White (3000K) for a softer, more comfortable ambience.
• CE Certified: Meets CE safety and quality standards for peace of mind.

Specifications

What's in the Box

• 1 × Radar Sensor LED Bulb (E27)

Installation Note

After installing the bulb, turn on your wall switch and leave it on. The radar sensor will manage the bulb's on/off cycle automatically based on motion and ambient light levels.

Explore More Smart Lighting & Home Solutions

Looking for more ways to upgrade your home? Check out our "Enjoy Life" Floral Non-Slip Doormat – Entryway & Bath Mat for stylish home accents, or browse our 1 to 2/4 Port Gigabit Ethernet Splitter for smart home connectivity upgrades.

Learn more: OSHA guidance on hand and power tools

Frequently Asked Questions

Q: Does the E27 radar motion sensor LED bulb work during the day?

A: No — the built-in light sensor means the bulb only activates in low-light or dark conditions. During daytime or in well-lit areas, it will remain off even if motion is detected, saving energy automatically.

Q: How far can the radar sensor detect motion?

A: The radar sensor can detect movement at a distance of 5–8 metres with a 120° detection angle. It can even sense motion through thin walls (up to 8 inches thick), making it highly effective for hallways, staircases, and entry areas.

Q: How long does the bulb stay on after detecting motion?

A: The bulb remains on for approximately 30–40 seconds after the last detected motion. Once no further movement is detected within that window, it will automatically switch off.

Q: Is this bulb compatible with a standard E27 light socket?

A: Yes. This bulb uses a standard E27 screw base and is compatible with AC 220–240V power supplies, making it suitable for most European and international standard lamp fittings.

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.