The DLI LED Emergency Bulb 18W is designed to provide reliable illumination during power outages and everyday use. Built with an 1800mAh rechargeable battery, it automatically switches to backup lighting when electricity is interrupted. With long lifespan, high brightness, and energy efficiency, this bulb is ideal for homes, offices, shops, and outdoor use.
 
Parameter Explanation Data
Product Name Name of the lighting device LED Emergency Bulb
Model General product model type DLI LED Emergency Bulb
Manufacturer Model Number Factory production reference DLI-Y JQP
Power Wattage consumption 18W
Base Type Bulb holder type B22
Input Voltage Supported operating voltage AC220-240V / 50-60Hz
Luminous Flux Total brightness output 1200Lm
Color Temperature Light color shade 9000K
CRI Color accuracy index >70
Lifetime Expected working duration 10000h
Battery Capacity Built-in backup battery storage 2400mAh
Size Body dimensions 100 × 143 mm
Dimmable Brightness control support No
Brightness Adjustable Capability Ability to adjust brightness modes No
Operating Temperature Supported working temperature range -20°C to 50°C
Charging Time Time required to fully charge 8 hours
Discharge Time Time bulb can last during backup mode 3 – 4 hours