Illuminate Your Life, Even in the Dark! 💡 Standard A19 shape fits most fixtures, from lamps to ceiling lights. Provides 4-6 hours of light during power outages—no more candles! 100% environmentally friendly with significant energy savings. Self-charging during daily use, ensuring you're always prepared. Ideal for home, camping, or as a portable flashlight. 80% Energy Savings 750 Lumens Brightness 1200mAh Battery Backup The A19 Rechargeable Light Bulbs are versatile LED bulbs that double as emergency lights, featuring a built-in 1200mAh battery for 4-6 hours of illumination during power outages. With a standard A19 shape, they fit most fixtures and offer 750 lumens of daylight brightness while saving 80% on electricity costs. Perfect for home use, camping, or as a portable flashlight, these bulbs are a must-have for any household.