Use occasions - waterproof, indoor and outdoor can be used，suitable for courtyard, party, wedding, terrace, bar and restaurant. 2200k color temperature makes the occasion more warm and romantic. | Energy consumption - equivalent to a 10 watt incandescent bulb, brighter than an old 10 watt outdoor bulb. Retro appearance, led filament technology, life is 10 times longer than incandescent bulb, create a better environment for you, help you save money, will not let you down. | fully in line with environmental protection, energy saving, safety and other requirements | Long life-It is applicable to 120 V, 60 Hz, with a maximum life of 15 years, and can be used for 5 hours a day.