Patent ID: 7337578

Claim:
A device to aid in determining in low light conditions the location of an external planer board trailing several fishing lines and selectively to light the planer board being pulled by a vessel or a rigid flag of said planer board to conform to standard lighting regulations for the vessel, comprising: a waterproof enclosure; a light source operatively and mechanically connected to said enclosure; an electrical power source, electrical components and circuitry means disposed within said enclosure and connected to said light source; a lens for said light source; said lens protruding from said enclosure; a switch connected to said electrical components and said circuitry means to enable a user of said device to manually and selectively set said light source to an “OFF” condition or to a “RED” or “GREEN” condition to conform to said standard lighting regulations for said vessel; affixation means for rigidly affixing said device to a rigid portion of said external planer board or to a rigid portion of said rigid flag of said planer board whereby no portion of said device touches any of said fishing lines being trailed by said planer board; said switch comprises a dome switch protruding from said enclosure; there is provided a reflective label affixed to said enclosure and covering said dome switch; and said reflective label being positioned relative to said affixation means so that when said device is rigidly affixed to said rigid portion of said external planer board or to said rigid portion of said rigid flag of said planer board, said reflective label faces toward said vessel and reflects back to a user in said vessel light from an external light source being used by said user in said vessel.