3 Lighting Modes: LED flame bulbs have flame emulation mode, breathing mode, general lighting mode. When you turn on/off the bulb, you can see the mode will be changed. If you turn it off for about 45 seconds, it will return to flame mode. Flame bulb: flame lamp simulates natural flame, flickering flame bulbs, no open flame, LED light source safe and energy efficient. Create a more realistic flame effect without an open flame. High Quality and Safety: the LED flame bulb NO harmful substances, NO open flame, NO UV, NO infrared radiation, environmentally friendly Environmental Good heat dissipation design, excellent heat dissipation not only safe but also long service life. Beautiful Decoration: great for decorating home, bedroom, living room, bar, gardens exteriors, cafe, wedding decorations, party. For best flame effect, use with frosted glass lamp with E14 socket such as table lamp, floor lamp or wall lamp/chandeliers Energy saving: excellent heat dissipation and environmental protection, no pollutants, no UV and infrared radiation. The input voltage is 85-265VAC and the power is 3W. Note: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the product. 2. Due to different personal measurement techniques, there may be a physical error. Thank you Package includes: 4 PCS