Iluminar 315 Watt CMH Bulb, 4,200K

The ILUMINAR CMH Single Ended Lamp is a natural white grow light with a proprietary phosphor coating on the outside of the arc tube to provide a rich spectrum and superior color quality.

The 315W single-ended bulb is a medium wattage light with an enhanced spectral output that gives off a crisp white light for indoor gardens. It’s designed for maximum efficiency and is available in 3K, 3K+Red, 4K, and 10K color temperatures.

Many growers prefer CMH lighting because of the power per watt it can deliver as well as the remarkable PAR spectrum that most closely matches the deeply penetrative power of the sun. Save money on your garden with the SE 315W by not only using less power but also running cooler than the HPS and MH alternatives.

The ILUMINAR single-ended 315W CMH lamps are perfect for propagation, vegetative as well as flower stages. The 3K+Red 315W is designed to enhance resin production in plants by giving a taller peak in the far-red to stimulate metabolic activity during flowering.

Features:

• Square Wave Tech Compatible
• 100V LAMP OPERATING VOLTAGE
• 3 Year Warranty