| HTGSupply 400 watt High Pressure Sodium Grow Light Kit | $113.48 |
| High Pressure Sodium 400 watt HPS Grow Light w 400w | $114.89 |
| ALL NEW 400 watt HPS Grow Light High Pressure Sodium w | $99.99 |
| High Pressure Sodium 400 watt HPS Grow Light w 400w | $114.89 |
| ALL NEW 400 watt HPS Grow Light High Pressure Sodium w | $99.99 |
| ALL NEW 400 watt HPS Grow Light High Pressure Sodium w | $111.00 |
| NEW SYLVANIA 400 WATT HIGH PRESSURE SODIUM BALLAST KIT | $32.50 |
| NEW SYLVANIA 400 WATT HIGH PRESSURE SODIUM BALLAST KIT | $31.50 |
| NEW SYLVANIA 400 WATT HIGH PRESSURE SODIUM BALLAST KIT | $31.50 |
| NEW SYLVANIA 400 WATT HIGH PRESSURE SODIUM BALLAST KIT | $31.50 |
| NEW SYLVANIA 400 WATT HIGH PRESSURE SODIUM BALLAST KIT | $31.50 |
| NEW SYLVANIA 400 WATT HIGH PRESSURE SODIUM BALLAST KIT | $31.50 |
| NEW SYLVANIA 400 WATT HIGH PRESSURE SODIUM BALLAST KIT | $31.50 |
| 2 Norelco 400 Watt High Pressure Sodium Bulb | $10.50 |
| SOLARBURST 400 watt hps High pressure sodium Light bulb | $17.67 |
| SOLARBURST 400 watt hps High pressure sodium Light bulb | $17.96 |