Abstract: The present disclosure relates to the technical field of lamps, and discloses a bubble lamp for decoration. The bubble lamp includes a bubble tube and a heating bulb which are used cooperatively; the bubble tube is a glass tube and is sealed; low-boiling-point liquid is further injected into the bubble tube; the heating bulb includes a lamp holder, a bulb shell, and a heating light source; the bulb shell is fixedly connected to the lamp holder; the heating light source is electrically connected to the lamp holder; the heating light source is electrified to generate heat and promotes the low-boiling-point liquid inside the bubble tube to be boiled and generate bubbles; the bubble lamp for decoration further includes a catalyst layer configured to assist the low-boiling-point liquid in generating the bubbles.

Abstract: The present disclosure relates to the technical field of lamps, and discloses a bubble lamp for decoration. The bubble lamp includes a bubble tube and a heating bulb which are used cooperatively; the bubble tube is a glass tube and is sealed; low-boiling-point liquid is further injected into the bubble tube; the heating bulb includes a lamp holder, a bulb shell, and a heating light source; the bulb shell is fixedly connected to the lamp holder; the heating light source is electrically connected to the lamp holder; the heating light source is electrified to generate heat and promotes the low-boiling-point liquid inside the bubble tube to be boiled and generate bubbles; the bubble lamp for decoration further includes a catalyst layer configured to assist the low-boiling-point liquid in generating the bubbles.

Abstract: The present disclosure relates to the technical field of lamp bulb, and discloses a shadowless waterproof light-emitting diode (LED) lamp bulb, including a lamp holder and a lampshade connected to the lamp holder, and further including a lampwick component and a sealing plug; the lampwick component includes a base plate, a first metal support line, and a second metal support line; and the other end of the first metal support line and the other end of the second metal support line are both electrically connected to the lamp holder. The present disclosure has the following advantages: 1. The structure of a luminous element is improved, which effectively solves the technical problem of light shadow generated by the lamp bulb during use; 2. The lamp bulb has a novel structure and higher decorability; and 3. The overall lamp bulb is convenient to assemble and higher in production and assembling efficiency.

Abstract: The present disclosure relates to the technical field of lamp bulb, and discloses a shadowless waterproof light-emitting diode (LED) lamp bulb, including a lamp holder and a lampshade connected to the lamp holder, and further including a lampwick component and a sealing plug; the lampwick component includes a base plate, a first metal support line, and a second metal support line; and the other end of the first metal support line and the other end of the second metal support line are both electrically connected to the lamp holder. The present disclosure has the following advantages: 1. The structure of a luminous element is improved, which effectively solves the technical problem of light shadow generated by the lamp bulb during use; 2. The lamp bulb has a novel structure and higher decorability; and 3. The overall lamp bulb is convenient to assemble and higher in production and assembling efficiency.

Abstract: A waterproof light-emitting diode (LED) lamp bulb, including a lamp base and a shell connected with the lamp base, and further including a stem assembly; the stem assembly is connected to an opening portion of the shell; the stem assembly includes a rubber seat, and a first metal wire, a printed circuit board (PCB) light source panel and a second metal wire which are electrically connected with each other in sequence; the rubber seat is matched with the opening portion of the shell; a filling recess is formed by the rubber seat and the opening portion of the shell; the rubber seat is further provided with at least two accommodating holes that the metal wires pass through; and a sealant layer for sealing and waterproofing is arranged at the filling recess.

Abstract: A waterproof light-emitting diode (LED) bar lamp bulb, including a lamp base and a shell connected with the lamp base, and further including a stem assembly; the stem assembly is connected to an opening portion of the shell; the stem assembly includes a rubber seat, and a first metal wire, an LED bar, and a second metal wire which are electrically connected with each other in sequence; the rubber seat is matched with the opening portion of the shell; a filling recess is formed by the rubber seat and the opening portion of the shell; and a sealant layer for sealing and waterproofing is arranged at the filling recess.

Abstract: The present disclosure relates to the technical field of lamp bulbs, and discloses a waterproof light-emitting diode (TED) bar lamp bulb, including a lamp base and a shell connected with the lamp base, and further including a stem assembly; the stem assembly is connected to an opening portion of the shell; the stem assembly includes a rubber seat, and a first metal wire, an LED bar, and a second metal wire which are electrically connected with each other in sequence; the rubber seat is matched with the opening portion of the shell; a filling recess is formed by the rubber seat and the opening portion of the shell; and a sealant layer for sealing and waterproofing is arranged at the filling recess.

Abstract: The present disclosure relates to the technical field of lamp bulbs, and discloses a sealed isolation type waterproof light-emitting diode (LED) lamp bulb, including a lamp base and a shell connected with the lamp base, and further including a stem assembly; the stem assembly is connected to an opening portion of the shell; the stem assembly includes a rubber seat, and a first metal wire, a printed circuit board (PCB) light source panel and a second metal wire which are electrically connected with each other in sequence; the rubber seat is matched with the opening portion of the shell; a filling recess is formed by the rubber seat and the opening portion of the shell; the rubber seat is further provided with at least two accommodating holes that the metal wires pass through; and a sealant layer for sealing and waterproofing is arranged at the filling recess.