Hydroponic CMH 315W Ceramic Metal Halide 120/240V Grow Gentle Fixture 120V Plug w/3100K/4200K Full Gentle Spectrum Bulb Replace LED Grow Gentle Digital Ballast for Indoor Plant Growing
CMH bulb supplies the entire Gentle spectrum, so it may be used for both veg and bloom stages.
120v/240v: 33000 lumen and ETL Listed replace 1000w hps lamp kit
Same old MH bulbs have an entire life of around 10,000 Hours. Which is not up to 50% of the 24,000 Hours that CMH are rated for
Coverage space is 4ft*4ft,that implies bigger harvest and not more cost