Patent attributes
The present invention is to provide a clamp lamp comprising a first side plate, a second side plate and a lateral plate, wherein the lateral plate connects the first side plate and the second side plate, thereby forming a retaining space between the first side plate and the second side plate. A lamp is disposed on the first side plate opposite to the second side plate and powered by at least a battery installed in a battery holder formed on the clamp. A light source can thus be generated from a light emitting portion of the lamp. A screw rod is disposed on the second side plate and connected with a mobile portion. By adjusting the amount of the screw rod inserted into the retaining space, the clamp can firmly grab an object, so as to securely fasten the lamp onto the object.