Luminaires and luminaire mounting structures
A luminaire having a housing defining one or more unthreaded mounting holes therein, a connector having a head and a shaft, the connector shaft located at least partially in one of the one or more mounting holes, the connector shaft comprised of a pliable material, a circuit board mounted to the housing by the connector head, the circuit board populated with one or more LEDs, and a lens resting against and spaced form the circuit board by the connector head.
1. A luminaire comprising:
a plurality of LEDs arranged in a matrix at a pitch P;
the luminaire configured to drive each LED to produce L lumens; and
a ratio of L to P being between approximately 59.2 lumens/inch and approximately 70.4 lumens/inch;
wherein the luminaire does not comprise any one optic associated with more than one LED and the LEDs provide a combined even glow when illuminated.
2. The luminaire of claim 1 , wherein the LEDs are configured to be driven at approximately 650 mA.
3. The luminaire of claim 1 , P is approximately 0.625 inches.
4. The luminaire of claim 1 , the ratio of L to P is approximately 70.4 lumens/inch.
5. The luminaire of claim 2 , one of more of the plurality of LEDs being a 0.25 Watt LED.
6. The luminaire of claim 1 , wherein P is approximately 0.625 inches, the LEDs are configured to be driven at approximately 650 mA and the ratio of L to P is approximately 70.4 lumens/inch.
7. A luminaire comprising:
a plurality of LEDs arranged in a matrix at a pitch P;
the luminaire configured to drive each LED to produce L lumens; and
a ratio of L to P being between approximately 59.2 lumens/inch and approximately 70.4 lumens/inch;
wherein the luminaire does not comprise any one optic associated with more than one LED.
8. The luminaire of claim 7 , wherein the LEDs are configured to be driven at approximately 650 mA.
9. The luminaire of claim 7 , P is approximately 0.625 inches.
10. The luminaire of claim 7 , the ratio of L to P is approximately 70.4 lumens/inch.
11. The luminaire of claim 10 , one of more of the plurality of LEDs being a 0.25 Watt LED.
12. The luminaire of claim 7 , wherein P is approximately 0.625 inches, the LEDs are configured to be driven at approximately 650 mA and the ratio of L to P is approximately 70.4 lumens/inch.
13. A luminaire comprising:
a plurality of LEDs arranged in a matrix at a pitch P;
the luminaire configured to drive each LED to produce L lumens; and
a ratio of L to P being between approximately 59.2 lumens/inch and approximately 70.4 lumens/inch, wherein each LED produces no more than 44 lumens;
wherein the luminaire does not comprise any one optic associated with more than one LED.
14. The luminaire of claim 13 , wherein the LEDs are configured to be driven at approximately 650 mA.
15. The luminaire of claim 13 , P is approximately 0.625 inches.
16. The luminaire of claim 13 , the ratio of L to P is approximately 70.4 lumens/inch.
17. The luminaire of claim 16 , one of more of the plurality of LEDs being a 0.25 Watt LED.