SupremeLux 315W CMH Grow Lamp - 4000K - High CRI

True-Colour Light for Indoor Cultivation - 315W

Judging plant health is harder under light that distorts colour. This ceramic metal halide lamp pairs a 4000K colour temperature with high CRI, so leaves and stems look natural and problems are easier to spot.

As a single 315W lamp, it suits growers replacing a bulb in an existing fixture or adding one fixture to a room. It fits regular indoor setups and small commercial rooms alike.

Key Features & Benefits

• 315W CMH lamp — a ceramic metal halide source for indoor cultivation fixtures.
• 4000K colour temperature — a neutral white light for vegetative growth and flowering.
• High CRI — natural colour rendering that helps you check plants at a glance.
• Sold as one lamp — buy the quantity your fixtures need.

Who Should Use SupremeLux 315W CMH

Growers who run compatible CMH fixtures and want accurate colour for inspecting plants will find it useful. It suits home and licensed commercial indoor rooms.

About SupremeLux 315W CMH 4000K High CRI

This is a 315W CMH grow lamp with a 4000K colour temperature and high CRI. It is sold as one lamp and ships at 0.85 lb.

Frequently Asked Questions

Q: What does CMH mean?
A: CMH stands for ceramic metal halide, a type of high-intensity discharge lamp. It uses a ceramic arc tube to produce broad-spectrum light.

Q: What does 4000K mean?
A: K stands for Kelvin, the measure of colour temperature. 4000K is a neutral white light.

Q: What is CRI?
A: CRI is the colour rendering index, which describes how accurately a light shows colours. A high CRI makes plants look closer to their natural colour.

Q: Will it work in my fixture?
A: CMH lamps need a compatible ballast and fixture. Check your fixture's specifications before ordering, since compatibility is not listed here.

Q: How many lamps are in the order?
A: The order is for one lamp.