【3 Color Temperature Changes & Stepless Dimming】 - This rechargeable light bulb has 3 light color options: Warm/Warm White/White (3000K/45000K/6000K), as well as stepless dimming functionality. You can choose the right shade to create the right atmosphere for any occasion!
【300 Lumens Brightness With Large Capacity Battery】 - Cordless Rechargeable Battery Operated Light Bulbs. Featuring a powerful 9W LED (equivalent to a 40W incandescent lamp) and a 2200 mAh extra large battery, these bulbs provide 300 lumens of brightness. Illuminate your space for 7-24 hours, depending on the lighting intensity.
【4 Level Timer for Energy Efficiency】 - Save on electricity bills with the built-in timer function. Set the timer for 15min/30min/60min/120min and let the rechargeable light bulbs automatically turn off after your desired time. Enjoy energy efficiency and peace of mind. Attention：The remote control distance is 5 meters (4500K is only 2.5 meters)
【USB Rechargeable With Charging Indicator】 - Stay eco-friendly and never worry about running out of power battery light bulbs. These bulbs are USB-C rechargeable, eliminating the need for disposable batteries. The included USB cables make charging easy, and the charging indicator ensures you know when the bulbs are fully charged. Note: The light bulb itself does not have much power. Please fully charge it before use when you receive the product!
【Versatile and Practical Design】 Battery powered bulbs are equipped with a removable hook, making them versatile and practical. Use them as flashlights or hang them up for hands-free illumination. Experience the convenience and flexibility of our portable design.
【Note】: This bulb is designed to be charged only with a USB plug, and is not an emergency bulb that can be charged directly with an E26/27 lamp holder.
