Water tight LED assembly with connector through lens

1. An integrated water tight holder comprising:

an optically active lens;

an LED board;

a heat sink defining a first surface, the LED board being seated against the first surface of the heat sink, the optically active lens and the first surface defining an LED board receiving cavity therebetween;

a gasket disposed between the optically active lens and the first surface, the gasket being configured to water-tightly seal the receiving cavity when the optically active lens is connected to the heat sink to sealingly secure the LED board therein; and

at least one electrical connector directed through a wall defined by the optically active lens in a manner to prohibit the infiltration of moisture into the receiving cavity along a surface of the at least one electrical connector, the at least one connector being connected at a first end inside the receiving cavity to the LED board, and at a second end outside the receiving cavity to an electrical power source.

2. The holder of claim 1 , where the holder is formed from polycarbonate.

3. The module of claim 1 , wherein the LED is mounted to the heat sink via conductive fasteners.

4. The holder of claim 1 , wherein the lens is substantially domed shaped.

5. The holder of claim 4 , where the lens is one or more of metalized and containing surface shading.

6. The module of claim 1 , further comprising a decorative plate attachable to the holder by a plurality of fasteners.

7. The module of claim 6 , wherein the decorative plate contains an exit window by which the lens protrudes out.

8. The holder of claim 1 , further comprising:

one or more bosses disposed within the receiving cavity and directed height-wise out of the receiving cavity for frictionally gripping one or more mechanical connectors in an LED board, the one or more holder mechanical connectors for mechanically connecting the holder to the heat sink when the LED board is seated against the heat sink.

9. The holder of claim 8 , including a groove for seating the gasket.

10. The holder of claim 9 , wherein:

the gasket is an o-ring; and

the groove is an annular groove in the bottom of the holder, having a height-wise dimension with respect to the o-ring enabling compression of the o-ring against a heat sink.

11. The holder of claim 9 , where the one or more holder mechanical connectors are disposed radially outwardly from the groove.

12. The holder of claim 8 , wherein:

the one or more mechanical connectors in the LED board includes a first connector located at a first corner of the LED board and a second mechanical connector located at a second corner of the LED board, and where the connectors are through-holes; and

the one or more bosses includes a first boss and a second boss, defined by respective projections that height-wise extend in the receiving cavity, and are radially spaced from each other and from a center of the receiving cavity, so as to frictionally engage the respective first and second mechanical connectors in the LED board.

13. The holder of claim 12 , where the receiving cavity includes:

an annular outer cavity wall, height-wise extending away from a bottom of the holder;

a first radially extending gusset connected between the first boss and a first side portion of the annular outer cavity wall; and

a second radially extending gusset connected between the second boss and a second side portion of the annular outer cavity wall, which radially opposes the first side portion of the annular outer cavity wall;

whereby the first and second bosses are substantially rigidly supported in the receiving cavity.

14. The holder of claim 12 , where the one or more mechanical connectors includes a first connector located at a first end of the holder and a second connector located at an opposing second end of the holder.

15. The holder of claim 14 , where the mechanical connectors are through holes.

16. The module of claim 1 , wherein the first end of the at least one electrical connector is connected to one or more electrical contacts of the LED board.

17. The module of claim 16 , wherein the one or more LED board electrical contacts are electrically connected to the one or more electrical connectors by one or more rivets inserted through one or more reservoirs in the wall of the lens, the one or more rivets passing from inside the water-tight receiving cavity to outside the water-tight receiving cavity.

18. The holder of claim 17 , further comprising:

a first terminal reservoir for water-tightly receiving a first terminal end of the first electrical connector; and

a second terminal reservoir for water-tightly receiving a second terminal end of the second electrical connector.

19. The holder of claim 18 , wherein:

the first reservoir is filled with a first amount of sealant for providing a water-tight seal at the first terminal end of the first electrical connector; and

the second reservoir is filled with a second amount of sealant for providing a water-tight seal at the second terminal end of the second electrical connector.

20. The holder of claim 19 , where the sealant is an epoxy resin.

21. The holder of claim 16 , wherein the one or more LED board electrical contacts includes a first electrical contact on a first corner of the LED board, and a second electrical contact on a second, opposing corner of the LED board, where the LED board contacts face into the receiving cavity upon placement therein.

22. The holder of claim 21 , wherein:

electrically connected to the first terminal end of the first electrical connector is a first electrically conductive pivotal bracket, which extends within the LED board receiving cavity; and

electrically connected to the second terminal end of the second electrical connector is a second electrically conductive pivotal bracket, which extends within the LED board receiving cavity; and

wherein, the pivotal brackets are capable of pivoting towards a center of the receiving cavity, to plural engaging positions, for being mechanically positioned over respective first and second corners of the LED board placed thereon.

23. The holder of claim 22 , where the pivotal brackets are respectively connected to the holder via first and second pivot bosses both of which height-wise extending in the receiving cavity.

24. The holder of claim 23 , where the pivot bosses are brass rivets, to which the respective electrical connectors and brackets are electrically and mechanically connected.

25. The holder of claim 23 , where the pivot bosses are molded to the receiving cavity, and the electrical connectors electrically connect directly to respective brackets.

26. The holder of claim 22 , wherein:

the receiving cavity includes a first bracket tab for gripping a first notch in a first free end of the first bracket, for holding the first bracket in a first bracket position; and

the receiving cavity includes a second bracket tab for gripping a second notch in a second free end of the second bracket, for holding the second bracket in a second bracket position;

whereby the brackets are positionable in a first configuration for engaging an LED board having a first surface area.

27. The holder of claim 26 , wherein:

the receiving cavity includes a third bracket tab for gripping the first notch in the first free end of the first bracket, for holding the first bracket in a third bracket position; and

the receiving cavity includes a fourth bracket tab for gripping the second notch in the second free end of the second bracket, for holding the second bracket in a fourth bracket position;

whereby the brackets are positionable in a second configuration for engaging an LED board having a second surface area which differs from a first surface area.

28. The holder of claim 27 , wherein:

the third bracket tab is radially inboard of the first bracket tab and the fourth bracket tab is radially inboard of the second bracket tab for holding an LED board having a second surface area which is smaller than an LED board having a first surface area.

29. The holder of claim 27 , wherein:

the first bracket includes a first electrically conductive tab and the second bracket includes a second electrically conductive tab; and

where conductive tabs are biased against opposing electrical contacts on the LED board for electrically connecting the LED board to the power supply.

30. The holder of claim 29 , wherein:

the conductive tabs are stamped from respective brackets and height-wise offset from the remaining material of the brackets so as to extend into the receiving cavity, enabling the tabs to connect with the electrical contacts on the LED board.