SunMaster 315W CMH Full Nova




The Sunmaster Full Nova 315w CMH Lamp is a balanced spectrum CMH lamp that operates with 315 w CMH grow light systems. The Sunmaster Full Nova 315w CMH lamp promotes strong flowering and thick vegetative growth, and emits a spectrum close to natural sunlight. The Sunmaster Full Nova 315w CMH Lamp produces 32,500 initial lumens.

Emits 32,500 lumens
Balanced to promote vegetative growth and flowering
Operates with 315 w CMH grow light systems
25,000 hr rated life

Out of stock

Your Garden's Success is our #1 Priority

HTG Supply is committed to providing you with the very best products, pricing and service in the industry. We will ship your order fast and discreetly packaged to protect your privacy. Buy with confidence knowing your HTG Supply purchase includes simple returns as well as lifetime product support. Call our team of real growing experts with your purchasing or product use questions, and we will be here to help!

See it for less somewhere else? Give us a call and we’ll beat any online competitor’s price!

Customer Service:  1-866-710-GROW (4769) | | Hours: Mon-Fri 9:00 a.m. to 5:00 p.m.



Product #: 80440

The SUNMASTER 315-watt FULL NOVA lamp delivers the industry’s most balanced growth spectrum while producing an enhanced amount of blue and red energy to support robust vegetative growth and flowering.  Designed for maximum efficiency and e-ballast compatibility, this lamp an excellent choice for use with any 315W CMH grow light system.  One-year warranty.

Weight 2 lbs

HID Bulb Type

Base Type


Color Temp. (Kelvin)

Spectrum Type


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.