Rechargeable Emergency LED Light Bulb with Battery Backup

📋 Specifications

• Base Type: Standard E27 Screw Base

• Input Voltage: AC 100–240V (50/60 Hz)

• Wattage Options: 7W / 9W / 12W

• Internal Battery Capacity: 1500 mAh Lithium Battery Backup

• Color Temperature: Cold White (6500K)

• LED Chip Model: High-Efficiency SMD 2835

• Luminous Flux: 249 to 2000 Lumens (Main AC / Emergency Modes)

• Emergency Brightness & Runtime Levels:

   

  • Level 1 (High): 300 Lumens — Runs up to 2 Hours

  • Level 2 (Medium): 200 Lumens — Runs up to 3 Hours

  • Level 3 (Eco): 100 Lumens — Runs up to 6 Hours

• Average Lifespan: 25,000 Hours

• Certifications: CE, RoHS, CCC, EMC, LVD

• High-Concerned Chemical: None

🔧 Key Features

• Auto-Switching Power Failure Protection: Operates like a standard bulb under normal AC power and automatically switches to battery backup power within milliseconds during a sudden blackout.

• Integrated 1500mAh Lithium Battery: Recharges automatically through the standard E27 light fixture whenever the light switch is turned on and household AC power is active.

• Independent Switch Control in Emergency Mode: Retains wall switch functionality even during grid outages, allowing you to turn the emergency battery light on and off as needed.

• Portable Flashlight & Hanging Hook Compatibility: Screws off the fixture and pairs with portable switch caps or water-contact touch bases to serve as an emergency hand lantern.

• Energy-Saving SMD 2835 LEDs: Delivers high lumen output with low heat generation and high power tolerance (+/- 10%) across fluctuating line voltages.

🏠 Ideal Applications

• Uninterrupted Home Lighting During Grid Power Outages & Rolling Blackouts

• Portable Emergency Lantern for Basements, Garages, Hallways, & Stairwells

• Outdoor Camping, Night Repairs, & Hurricane/Storm Preparedness Kits

📦 Package Includes

• 1 × Rechargeable Emergency LED Light Bulb (Selected Wattage: 7W, 9W, or 12W)

• 1 × Portable Hanging Switch Cap Hook Attachment

⚠️ Important Usage Notes

 

1. To ensure maximum emergency runtime during an outage, keep the light switch turned on during regular power service so the internal 1500 mAh battery stays fully charged.

2. Do not mix emergency bulbs with standard incandescent bulbs on the same multi-socket fixture or three-way circuit, as back-feed current can prevent the emergency battery mode from switching off correctly.