315 w, CMH/CDM Lamp, 3500 Lumens, Double jacket

315W CMH BULB (CLASSIC)
• The richest spectrum on the market, with a CRI of 98, making this bulb the closest solution to natural sunlight available
• Promotes extremely short internodal spacing, resulting in more flowering sites and a fuller canopy
• Offers a significant improvement in spectral quality and produces more PAR per watt than a standard MH bulb
• 3100K or 4200K, with custom option available.
• PGZ18 bulb base

Technical Data

• 315 W Ceramic Metal Halide (CMH/CDM) bulb.
• PGZ18 base: requires specific 315W CMH fixture and ballast.
• CRI of 98, the richest spectrum on the market and the closest solution to natural sunlight available.
• Color temperature 3100 K or 4200 K, with custom option available.
• Double glass jacket construction around the arc tube.
• Produces more PAR per watt than a standard MH bulb and promotes very short internodal spacing.

How to Use

• Install the bulb only in a fixture with a PGZ18 lampholder and a 315 W CMH ballast.
• Handle the glass with clean gloves or a cloth: finger grease creates hot spots and shortens lifespan.
• Fit the base firmly with the equipment disconnected and confirm it is secure before powering on.
• Allow it to warm up for a few minutes until it reaches its stable spectrum and avoid consecutive switching on and off.
• Wait for it to cool down completely before touching or changing it.
• Clean the cold glass with a dry cloth or isopropyl alcohol from time to time; dust reduces light output. Store it in its original box.