Patent ID: 9541277
Date: 2017-01-10
CPC Classifications: F21K,F21V,F21W,F21Y,Y10T

Claim:
1. A waterproof LED lamp comprising: a housing having one or more LEDs disposed therein, said housing comprising: a housing base including a body with a first opening, said first opening having an edge surrounded by a first sealing; and an optical cover comprising a shell having a second opening, said second opening having a border surrounded by a second sealing portion, said second sealing portion being configured to be removably inserted into said first sealing portion, forming a water-tight seal between said housing base and said optical cover; wherein at least one of said optical cover and said housing base comprises polycarbonate; wherein said first sealing portion includes a rim, said rim having an innermost portion with a first lip, an outermost portion with a second lip, and a pair of central lips disposed therebetween; wherein the first lip extends to a height greater than the height of the second lip.