 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| Cooper/Crouse-Hinds |
|
 |
|
 |
|
|
The Crouse-Hinds L150 is truly a classic luminaire from the 1970s. Although most of these are HPS (like the 400-watt example on the left), some mercury-vapor ones also exist (like the smaller 250-watt version on the right). |
|
 |
|
 |
|
| The OVM (above left, 400-watt mercury vapor) and OVS (above right, 250-watt HPS) have become two of Crouse-Hinds' most popular luminaires. |
|
 |
 |
|
 |
|
| Cooper OVDs. As I've just found out, the glass refractors may have been the ones previously usd on the Westinghouse OV25, as well as the Crouse-Hinds L150 and OVM. The fixture above is 400-watt mercury vapor, while the twin fixtures on the top left are 250-watt metal halide and the one on the bottom left is 250-watt HPS. |
|
|
 |
 |
|
|
|
|
|
Two of Cooper's full-cutoff fixtures currently available, the OVF (above left, 250-watt HPS) and OVH (above right, 100-watt HPS). |
|
 |
 |
|
|
|
| The Cooper/Lumark OVX fixtures are popping up on roadways and in parking lots at such a furious pace, I wouldn't be surprised if every highway had them. The one on the left is 250-watt mercury vapor, while the twin fixtures on the right are 400-watt HPS. If I remember correctly, these are the only small luminaires capable of 400-watt lights. |
|
 |
|
 |
|
|
|
| Two Cooper OVZs, the smallest luminaire available. The one on the left is 70-watt HPS, and the one on the right is 250-watt mercury vapor. |
|
 |
|
| An undershot of the 1970s-era L150 and 1980s-era OVM. Both are 250-watt HPS. |
|