Neon lamp strip capable of automatically changing light color

The embodiment of the utility model discloses a neon lamp strip capable of automatically changing light colors, which comprises a lamp panel, a plurality of LED light sources and a plurality of LED light sources, the self-color-changing light-transmitting core wire is arranged on the light-emitting surface of the lamp panel; the insulating coating layer coats the lamp panel and the self-color-changing light-transmitting core wire and exposes one light-emitting surface of the self-color-changing light-transmitting core wire; and the light-transmitting layer covers the light-emitting surface of the self-color-changing light-transmitting core wire. According to the utility model, colored light with various different colors can be realized on one lamp strip. 本实用新型实施例公开了一种自变光色霓虹灯带，其包括：灯板，其上设置有多个LED光源；自变色透光芯线，设置于所述灯板的出光面上；绝缘包覆层，包覆所述灯板和自变色透光芯线，并露出所述的自变色透光芯线的一个出光面；透光层，覆盖在所述的自变色透光芯线的出光面之上。实施本实用新型，可以在一种灯带上实现多种不同颜色的色光。