LED bulb lamp has the characteristics of energy saving, environmental protection and long life. Since 2011, the LED industry has gradually entered the lighting market. LED bulb lamp has gradually become a new generation of civilian lamp. The most popular civilian lamp in today's market is incandescent lamp, which we often call bulb, because of its high energy consumption, low light efficiency, short life and high maintenance cost. The problem will gradually be replaced by LED bulbs.

        The advantages of LED bulb lamp are obvious, but there are also quite a number of shortcomings, such as the heat dissipation of LED bulb lamp. In addition, the filling glue for bulb lamp has a certain heat dissipation effect on bulb lamp. The heat conduction and environmental protection of the filling glue for bulb lamp can ensure that the resistance will not change greatly with the driving temperature rising. Certificate ball bulb is stable in use.

        At present, YW-8501 series and YW-8509 series are widely used as representative filling glue for bulb lamp. The gel has excellent thermal conductivity and high temperature resistance, and can play a role of flame retardant, heat dissipation, waterproof and anti-seismic for bulb lamp. Most outlet bulb lamps are also made of latex.

        For LED lamps and lanterns, domestic companies pursue low prices, lack of consideration for healthy light and environmental protection and safety of products themselves. We should not pursue low prices when selecting products, and also consider the quality of lamps and lanterns.