Counterbalanced lamp having a resiliently bowed spring lever

DETAILED DESCRIPTION The main purpose of this invention is "to provide a structure of lighting decoration support that includes the light hood, the supporting arm, the spring lever and its foundation.
Its main feature is that there is a spring lever between the light hood and the fixed base.
The upper and lower end has form of ring-like circle and a transition spring.
The fixed base of the foundation has a pair of base lock on it.
The base lock has a fixed lock on it.
The ring-like circle on the upper end of the spring lever is capped on the connector of the light hood and the connecting piece of the supporting arm; it could also be connected to the upper end of the supporting arm.
The transition spring at the lower end of the spring lever is capped on the fixed lock of the fixed base; it is also combined with a fixed slot so that the spring lever forms a bow-like supporting structure.
During movements of the supporting arm, the spring lever may pull it to a fix and thus form a bow-like structure such as that of a fishing rod.
This structure is sufficient to support the light hood into a fixed position in a limited area.
In addition, when the supporting arm moves, the spring lever displays different forms so as to let the entire set of light display a variety of external forms.