You are smart to start with the 250-watt unit. Too many growers set themselves up for failure by buying a light too strong and hot for their space. 400-, 600- and 1000-watt HID lights create ...

The new lamp comes from Eye Hortilux, a division of Eye Lighting, which makes lamps, luminaires, controls and related lighting products. Eye says the high-intensity discharge lamp is designed to be ...

At first, Fazle Quazi was wary of making lights for marijuana growers. The founder of Boulderlamp Inc., which sells energy-efficient commercial lighting, said he was worried that doing business with ...

Not every “grow light” bulb will work for growing plants indoors. The quantity and quality of light it produces can vary greatly. Plants use large amounts of red and blue light; lesser quantities of ...