Rechargeable LED Emergency Downlight | Motion Sensor Backup

Stay Lit During Power Outages — Automatically

The SHINEKNOT Rechargeable LED Emergency Downlight keeps your home, hallway, garage, or commercial space illuminated even when the power goes out. With a built-in high-capacity lithium battery, this smart ceiling downlight automatically switches to battery power the moment a blackout occurs — no manual intervention required. Available in 2.5", 3", 4", and 6" sizes to fit virtually any ceiling cutout.

Two Smart Operating Modes

• Always-On + Emergency Mode: The light stays on whenever the switch is flipped. If power cuts out suddenly, the internal battery takes over automatically — keeping you safe without missing a beat.
• Human Sensor + Emergency Mode: The light activates when motion is detected (PIR sensor), saving energy during normal operation. During a power outage, it stays on automatically via battery backup.

Key Specifications

Size Options & Dimensions

• 2.5 Inch: 5W | Panel Ø 100mm | Hole Size: 80mm
• 3 Inch: 8W | Panel Ø 115mm | Hole Size: 90–105mm
• 4 Inch: 10W | Panel Ø 145mm | Hole Size: 110–120mm
• 6 Inch: 12W | Panel Ø 175mm | Hole Size: 150–160mm

Ideal Locations

Perfect for staircases, hallways, garages, bathrooms, balconies, schools, markets, offices, and any indoor space where continuous safe lighting is essential.

What's in the Box

• 1 × LED Emergency Downlight (batteries included)

Made in Mainland China.

For guidance on home emergency preparedness and lighting safety, visit Ready.gov — Build an Emergency Kit.

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Frequently Asked Questions

Q: How long does the LED emergency downlight stay on during a power outage?

A: Once fully charged, the built-in lithium battery provides up to 90 minutes of continuous emergency lighting during a power outage, giving you ample time to stay safe or restore power.

Q: Does this emergency downlight work with a motion sensor?

A: Yes! It features a built-in human (PIR) motion sensor mode. In this mode, the light activates whenever someone passes within range, conserving energy during normal use. During a blackout, it automatically stays on regardless of motion detection.

Q: What size ceiling cutout do I need for this emergency downlight?

A: It comes in four sizes: 2.5" (80mm hole), 3" (90–105mm hole), 4" (110–120mm hole), and 6" (150–160mm hole). Please measure your ceiling cutout and select the matching size before ordering.

Q: What voltage does this emergency LED downlight require?

A: This downlight is designed for AC 200–240V electrical systems, making it suitable for use in Europe, the UK, Australia, and other regions using this standard voltage range.