3D Firework Lamp (Decorative bulbs) are also called as Firework Bulb or 3D bulb Light. It uses a glass bulb shell coated with a 3D layer which can create a firework pattern when then light bulb is on. 3D firework bulb could use a single-color light source, but can use optional colored coating including snow white, red, green, blue and yellow color to create different firework pattern. To further enhance decorative effect, 3D lamp could be made in flash or strobing mode, which makes it the liveliest decorative light source for festivals or party scenes. 3D firework lamp has different bull shell models, including general models such as G80, G95, G125 and ST64. The bulb power rating is 3.5W. The energy-efficient bulb uses only less than 4 watts of power, which saves up to 90% energy compare to an incandescent bulb with comparable light output would consume 40 watts. The 3D firework lamp effect is very attractive to Europe, North America, Latin America as well as Australia market for decorative lighting purpose. It is particular safe and reliable, as well as being the most commonly used indoor lighting product. The product certified by TUV and SGS with CE, RoHS, ERP, CB. They can be used in any home decorating fixture, hotels, restaurants, café as well as stage lighting.