Abstract: The invention discloses a LED vehicle cornering lamp, including a metal lamp holder, wherein the metal lamp holder is equipped with inward cavity, and in the bottom of the cavity has a sloping bench for the installation of the luminous body, which is to turn the luminous body into the lateral directions during steering maneuvers; a LED luminous body at least, which is installed in the sloping bench inside the cavity of the metal lamp holder, wherein the luminous body connects with a controller while the controller controls the make-and-break of the LED luminous body; a reflector corresponding to the luminous body, wherein the reflector collects the light from the LED luminous body and lightens the lateral direction of the vehicle after reflection; a transparent protection cover, wherein the protection cover is liquid-tight assorted with the metal lamp holder port.

Abstract: The invention discloses a disposable dust collector for precision device, including handle and dust collecting terminal, wherein the handle is divided into the left and the right interconnection piece, and then the left and the right interconnection piece are separately connecting with the left and the right dust collecting terminal and are able to fold up along with the interconnecting piece of the dust collecting terminal, in this way of coordination that composed of the dust collector. The invention could be unfolded and then packed, when we need to use it, we could replicate and fix the dust collector, then we could process the dust cleaning for digital camera lens, sensor and so on, after cleaning it could be discarded. The main features are the simple structure and low cost.

Abstract: The invention discloses a LED vehicle cornering lamp, including a metal lamp holder, wherein the metal lamp holder is equipped with inward cavity, and in the bottom of the cavity has a sloping bench for the installation of the luminous body, which is to turn the luminous body into the lateral directions during steering maneuvers; a LED luminous body at least, which is installed in the sloping bench inside the cavity of the metal lamp holder, wherein the luminous body connects with a controller while the controller controls the make-and-break of the LED luminous body; a reflector corresponding to the luminous body, wherein the reflector collects the light from the LED luminous body and lightens the lateral direction of the vehicle after reflection; a transparent protection cover, wherein the protection cover is liquid-tight assorted with the metal lamp holder port.