High Intensity Discharge lights have been the backbone of the indoor growing industry since its inception.

Science of Creating Light

What is an HID Lamp?

HID Lamp Anatomy

Bulb Shapes

Lamp Dimension Key

Lamp Operating Positions

Lighting Maintenance

Effects of Overdriving

Lamp Replacement Guide

Lamp-Ballast Compatibility

Recycle or Disposal

Troubleshooting

HID System Anatomy