Grower's Choice 3K 315 Watt Single Ended CMH Bulb July Deals with a 5-year warranty so

with a 5-year warranty so you can grow with confidence

Energy-efficient and DC motor-powered

while still delivering a high-quality spectrum that promotes plant growth

and serious time savings

Save on your essentials Part kit when bought as a package here

Grower's Choice 3K 315 Watt Single Ended CMH Bulb July Deals with a 5-year warranty soThe Growers Choice 315w CMH LEC Lamps are suitable for use in all standard 315w CMH LEC fixtures. Growers Choice 315w CMH LEC Lamps use a proprietary phosphor coating on the outside of the arc tube to provide you with the richest spectrum on the market. Grower's Choice 3100K 315 Watt SE CMH Bulb Features For use in any standard 315w CMH LEC fixture Produces more PAR per watt than HPS Richest spectrum flowering lamp on the market with a CRI of 90