Abstract: The invention relates to a decorative light string which comprises a net lamp and an ice bar lamp. The net lamp comprises two or more light strings in side-by-side arrangement, the light strings are interdigitated with each other and are woven into a mesh net lamp, and the ice bar lamp is woven at the bottom of the net lamp. When the net lamp is woven by using the light strings, the ice bar lamp is woven at the bottom of the net lamp. The decorative light string disclosed by the invention can be either hung below an eave or at the upper end of a window or put on grass or a tree. The net lamp and the ice bar lamp are controlled to twinkle in a hierarchical manner by a control box, so the user can experience a new impression.

Abstract: A kind of outer shell structure of a decoration lamp string mainly are two or more than two flowered shells linked together on a foundation, it is then jointed with a light bulb group which is sleeve-fit a lamp stand with a linking seat. The linking seat is internally connect-set with a light bulb. The said outer shell uses the foundation to be insert-connected with the linking seat and covers the light bulb to form an outer shell of light bulb with several flowered shell linking bodies such that the light of light bulb generates more light illustrating faces through this outer shell to let the light source generated by a single light bulk becomes more dazzling shining. Simultaneously, it is hard to be overheated due to the increasing space in covering light bulb, and its life of usage is increased.

Abstract: A Christmas tree replica includes a shank extending upright from and supported by the base, a spiral frame connected to the shank and light bulbs electrically connected to one another via cables which are received inside the passage of the spiral frame. The light bulbs are axially extending away from the spiral frame such that decorative effect is enhanced.

Abstract: The invention relates to a bulb assembly with a decorative cover. The bulb assembly includes a shell, a holder, and a bulb, and the decorative cover can be connected with the bulb assembly by special positioning structure. The decorative cover has several branches with different surface planes and is transparent. As the bulb is lightened, the ray passes through the branches of the cover that displays a special lighting effect.

Abstract: The invention relates to a bulb assembly with a decorative cover. The bulb assembly includes a shell, a holder, and a bulb, and the decorative cover can be connected with the bulb assembly by special positioning structure. The decorative cover has several branches with different surface planes and is transparent. As the bulb is lightened, the ray passes through the branches of the cover that displays a special lighting effect.