The PAR can is the lamp housing that safely holds the lamp and any color media (gel) in place. The can also has a mounting bracket that allows it to be bolted to a light bar or truss or by use of a pipe clamp...well, clamped to a pipe.
Raynaud's Disease, Numb, Cold Fingers or Toes, Symptoms and Treatment. Definition. Episodic vasospasm (constriction of small arteries) of the fingers or toes. It is characterized by digital (fingers or toes) blanching or white color, cyanosis (blue), a feeling of numbness or dulled sensory response and rubor (red) after cold exposure and rewarming. It can also be induced by anxiety or stress.
List of 21 causes of Toe numbness. This section shows a full list of all the diseases and conditions listed as a possible cause of Toe numbness in our database from various sources. 1  Acidic dry cell batteries inhalation poisoning-numb toes. 2  Alcoholic neuropathy. 3  Broken toe-numb toe.