![Amazon.com : PROTOPIA CMH 315W 4000K Grow Light Bulb,Full Spectrum,33000Lumens,Richest Spectrum on The Market with a CRI of 90,Great for Commercial Applications,1-Pack : Patio, Lawn & Garden Amazon.com : PROTOPIA CMH 315W 4000K Grow Light Bulb,Full Spectrum,33000Lumens,Richest Spectrum on The Market with a CRI of 90,Great for Commercial Applications,1-Pack : Patio, Lawn & Garden](https://m.media-amazon.com/images/I/718LiTM7MVL.jpg)
Amazon.com : PROTOPIA CMH 315W 4000K Grow Light Bulb,Full Spectrum,33000Lumens,Richest Spectrum on The Market with a CRI of 90,Great for Commercial Applications,1-Pack : Patio, Lawn & Garden
![Amazon.com : PROTOPIA CMH 315W 4000K Grow Light Bulb,Full Spectrum,33000Lumens,Richest Spectrum on The Market with a CRI of 90,Great for Commercial Applications,1-Pack : Patio, Lawn & Garden Amazon.com : PROTOPIA CMH 315W 4000K Grow Light Bulb,Full Spectrum,33000Lumens,Richest Spectrum on The Market with a CRI of 90,Great for Commercial Applications,1-Pack : Patio, Lawn & Garden](https://images-na.ssl-images-amazon.com/images/I/81mv2Dm1kTL._AC_UL600_SR600,600_.jpg)
Amazon.com : PROTOPIA CMH 315W 4000K Grow Light Bulb,Full Spectrum,33000Lumens,Richest Spectrum on The Market with a CRI of 90,Great for Commercial Applications,1-Pack : Patio, Lawn & Garden
![Latest News and Insights on E-Commerce, Hydroponics, and Grow Lights | Growers House | Ceramic Metal Halide CMH 315W Lamp Comparison Test and Review | Growers House Blog Latest News and Insights on E-Commerce, Hydroponics, and Grow Lights | Growers House | Ceramic Metal Halide CMH 315W Lamp Comparison Test and Review | Growers House Blog](https://growershouse.com/media/blog/2016/07/VIDEO_GH_3kspectrum-1024x576.jpg)
Latest News and Insights on E-Commerce, Hydroponics, and Grow Lights | Growers House | Ceramic Metal Halide CMH 315W Lamp Comparison Test and Review | Growers House Blog
![315W CMH Bulb Full Spectrum Ceramic Metal Halide Lamp Grow Light 3200K,4200K Lamp(3200K) for Plants Indoors : Everything Else - Amazon.com 315W CMH Bulb Full Spectrum Ceramic Metal Halide Lamp Grow Light 3200K,4200K Lamp(3200K) for Plants Indoors : Everything Else - Amazon.com](https://m.media-amazon.com/images/I/41kbkZ5QhcL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOUR%2CBottomLeft%2C360%2C-6_SR600%2C315_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
315W CMH Bulb Full Spectrum Ceramic Metal Halide Lamp Grow Light 3200K,4200K Lamp(3200K) for Plants Indoors : Everything Else - Amazon.com
![Amazon.com: 315W CMH Bulb Full Spectrum Ceramic Metal Halide Lamp Grow Light 3200K,4200K Lamp(3200K) for Plants Indoors : Everything Else Amazon.com: 315W CMH Bulb Full Spectrum Ceramic Metal Halide Lamp Grow Light 3200K,4200K Lamp(3200K) for Plants Indoors : Everything Else](https://m.media-amazon.com/images/I/61h7-xH88nL._AC_UF894,1000_QL80_.jpg)
Amazon.com: 315W CMH Bulb Full Spectrum Ceramic Metal Halide Lamp Grow Light 3200K,4200K Lamp(3200K) for Plants Indoors : Everything Else
![315W CMH (LEC) Grower's Choice Bulbs - Price Match Guaranteed – PowerGrow Systems & Utah Hydroponics 315W CMH (LEC) Grower's Choice Bulbs - Price Match Guaranteed – PowerGrow Systems & Utah Hydroponics](http://cdn.shopify.com/s/files/1/1151/4788/products/315CMH-Summary_grande.jpg?v=1508868311)
315W CMH (LEC) Grower's Choice Bulbs - Price Match Guaranteed – PowerGrow Systems & Utah Hydroponics
![Factory Directly 630 Watt Cmh Bulb 630w Metal Halide Ceramic Lamp Double Ended Grow Light Bulb 4000k - Buy 630w Metal Halide Ceramic Lamp,630w Cmh Bulb,Cmh Grow Light Bulb Product on Alibaba.com Factory Directly 630 Watt Cmh Bulb 630w Metal Halide Ceramic Lamp Double Ended Grow Light Bulb 4000k - Buy 630w Metal Halide Ceramic Lamp,630w Cmh Bulb,Cmh Grow Light Bulb Product on Alibaba.com](https://sc01.alicdn.com/kf/HTB1WOwkvCtYBeNjSspa761OOFXaJ/233298418/HTB1WOwkvCtYBeNjSspa761OOFXaJ.png_.webp)