Fixed LED lamps and lanterns

The utility model discloses a fixed LED lamps and lanterns relates to the lamps and lanterns field, include that the casing is hollow loop configuration, is fixed with a plurality of heat dissipationspines that stretch into in the lid inner chamber on the radiator by the lower supreme casing that sets gradually, light -passing board, reflection of light piece, light source plate, radiator and lid, the air convection hole has been offered to the both sides edge of lid subtend, the lid passes through fixing bolt with the casing to be connected, and still is connected with flexible connecting strip between lid and the casing, it is a plurality of heat dissipation spine parallel arrangement forms the heat dissipation channel who communicates both sides air convection hole between the adjacentheat dissipation spine, air convection hole department is equipped with the tripe. The utility model discloses well heat dissipation spine impels the acceleration of air to circulate with both combinations in air convection h