The ARC CMH 315W system is a complete, low-profile 315W ceramic metal halide lighting system designed for commercial growers needs. It features massive thermal heat distribution fins on the ballast compartment to allow the internal electronic component
ARC CMH Lighting System w/Lamp (4200K), 315W, 208-240V ARCC43151 | ARC
ARC
$337.49
- SKU:
- ARCC43151
- Weight:
- 14.75 LBS
- Shipping:
- Calculated at Checkout
- sub-tech:
- MH
Reviews
We're currently collecting product reviews for this item. In the meantime, here are some reviews from our past customers sharing their overall shopping experience.
4.6
Out of 5.0

Overall Rating
90%
of customers that buyfrom this merchant give
them a 4 or 5-Star rating.
April 21, 2025 by ROG L. (United States)
“Easy to navigate website and exact product specs shown clearly for hard-to-find light bulbs.”
April 20, 2025 by Douglas J. (South Carolina , United States)
“Original light was discontinued and a replacement light was suggested. It looked and worked great.”
April 16, 2025 by Howard A. (United States)
“Pricing best we could find, and just what we were needing”