MUSASHI LED-AC1009 Free-Arm Mini LED Sensor Light: Battery-powered (AAA alkaline batteries x 3, sold separately)
This Musashi RITEX Free-Arm Mini LED Sensor Light is perfect for homeowners who need reliable, hands-free illumination in dark corners. Think about lighting up a basement staircase when your hands are full with laundry, or brightening a garage workbench as you search for tools after sunset.
While many sensor lights focus solely on security, this one offers everyday convenience that simplifies your routine. The flexible arm lets you direct light exactly where you need it, whether clamping onto a shelf in a pantry or a pipe in a utility room. You will appreciate how the motion sensor detects movement up to 8 meters away, turning on before you even reach for a switch.
Choose between 100% and 50% brightness to balance visibility with battery life. With three AAA batteries, it runs for months without hassle. The day, night, and off settings give you control based on your needs, ensuring it only lights up when useful. Mount it easily on surfaces from 15mm to 100mm thick for a customizable setup that works in any space.
Features
- Detection range: maximum 180°, furthest 26.2 feet, mounting height 6.6 feet
- Brightness switching function: can switch between 100% (800 lumens) and 50% (400 lumens)
- Lighting switching function: Day (lights up regardless of surroundings), Night (lights up only when dark), OFF (power off)
- Battery life: approximately 4 months at 100% lighting (120 days) and 8 months at 50% lighting (240 days) when turned on 10 times per day
- Detection method: Pyroelectric infrared sensor
- Clamp mounting size: thickness min. 0.6 inches to max. 3.9 inches, pipe diameter min. 1.2 inches to max. 3.3 inches
- Body size: W6.0×D5.5×H5.7 inches
- Weight: approximately 0.84 lbs (excluding batteries and clamp)
- Battery-powered (AAA alkaline batteries x 3, sold separately)
General specs
- Brand: MUSASHI
- Model: LED-AC1009
- Seller: Joom
- ID: 692733bc5453df01e0d504f4
- Lumens:
- Voltage:
- Wattage: 9
- Material:
- Bulb Base:
- LED Count:
- Pack Size:
- Dimensions:
- Item Weight:
- Light Color:
- Sensor Type:
- Connectivity:
- Fixture Form:
- Light Source: LED
- Power Source: Corded Electric
- Mounting Type:
- Control Method:
- Indoor/Outdoor:
- Lighting Modes:
- Battery Capacity:
- Water Resistance:
- Color Temperature:
- Number of Light Sources: 1
- Voice Assistant Compatibility:
- First listed by seller: 12/6/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
MUSASHI LED-AC1009 White
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Feit Electric SEC5000/CAM/WIFI White Advanced motion detection up to 32 feet
|
MCGOR GLS-C010 Warm White Motion sensor with 10ft range
|
Blink Wired Floodlight Camera White Enhanced motion detection
|
iMaihom BDBS55SX-5 Black 360° panoramic camera with auto tracking
|
MELPO BLFL-LFCA Smart Bluetooth app control with no remote
|
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| Brand | MUSASHI | Feit Electric | MCGOR | Blink | iMaihom | MELPO |
| Model | LED-AC1009 | SEC5000/CAM/WIFI | GLS-C010 | Wired Floodlight Camera | BDBS55SX-5 | BLFL-LFCA |
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| Price | $134.86 | $133.59 | $21.99 | $99.99 | $69.99 | $69.99 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | January 30, 2026 | January 21, 2026 | December 6, 2025 | January 21, 2026 | December 6, 2025 | December 6, 2025 |
| Lumens | 5000 | 2600 | 3000 | |||
| Voltage | 120 | 120 | ||||
| Wattage | 9 | 50 | 30 | |||
| Material | Aluminum | Plastic | ||||
| Pack Size | 1 | 1 | 4 | |||
| Dimensions | 9.6, 7.9, 7.3 | 3.556 cm, 1.4478 cm, 25.4 cm | 5.6, 8.8, 10.7 | 4.21, 3.82, 6.69 | ||
| Item Weight | 1.9 | 4.83 | ||||
| Light Color | Daylight | Warm White | Multi, Warm White | |||
| Sensor Type | Motion | Motion (PIR) | Motion | CMOS | ||
| Connectivity | Wi-Fi | Wi-Fi | Bluetooth | |||
| Fixture Form | Floodlight | Floodlight | Floodlight | |||
| Light Source | LED | LED | LED | LED | LED | LED |
| Power Source | Corded Electric | Corded Electric | Rechargeable Battery | Corded Electric | Wired | Corded Electric |
| Mounting Type | Wall Mount | Magnetic, Adhesive | ||||
| Control Method | App, Voice | Touch | App | |||
| Indoor/Outdoor | Outdoor | Indoor | Outdoor | Outdoor | Outdoor | |
| Battery Capacity | 1800 mAh | |||||
| Water Resistance | IP65 | IP66 | ||||
| Color Temperature | 5000 | 2700 | ||||
| Voice Assistant Compatibility | Amazon Alexa, Google Assistant | Amazon Alexa | ||||
