Plantamx 1000 Watt High Pressure Sodium Bulb.
Bulb is universal and can hang vertically or horizontally
 

Plantmax 1000 Watt Metal Halide Bulb.
 

Plantamx 250 Watt High Pressure Sodium Bulb.
Bulb is universal and can hang vertically or horizontally
 

Plantmax 250 Watt Metal Halide Bulb.
 

Plantamx 400 Watt High Pressure Sodium Bulb.
Bulb is universal and can hang vertically or horizontally
 

Plantmax 400 Watt Metal Halide Bulb.
 

Plantamx 430 Watt High Pressure Sodium Bulb.
Bulb is universal and can hang vertically or horizontally
 

Plantamx 600 Watt High Pressure Sodium Bulb.
Bulb is universal and can hang vertically or horizontally
 

Plantmax 600 Watt Metal Halide Bulb.