OPG 10.2 inches Selfie Ring Light with Tripod Stand & 2 Phone Holders, Dimmable Led Camera Ring light for Photography-Makeup-Live Stream Video-YouTube, Compatible with iPhone-Android CO2 Generator With indicator light that reminds

With indicator light that reminds you when to refill water

The black surface helps block the light from getting to the ground which keeps the weed growth down and the soil warm

making sure no crystals escape 1 Gallon 8 Bags: Bags are labeled and color-coded to correspond micron rating Purple - 25 Microns White - 45 Microns Yellow - 73 Microns Black - 90 Microns Orange - 120 Microns Red - 160 Microns Green - 190 Microns Blue - 220 Microns Comes with 25 micron pressing screen and storage bag

shortening photosynthesis and reducing yields

OPG 10.2 inches Selfie Ring Light with Tripod Stand & 2 Phone Holders, Dimmable Led Camera Ring light for Photography-Makeup-Live Stream Video-YouTube, Compatible with iPhone-Android CO2 Generator With indicator light that remindsDimmable Ring Light: OPG 10. 2 inch Selfie Ring Light features 3 color lighting modes, Warm Light (3000K), Cool White (4500K), Day Light (6000K) and 10 levels of brightness ranging from 1100 to 2200lm for each color, you can easily choose a brightness and color temperature that suits you. Adjustable and Secure Tripod Stand: Extendable from 16 inches to 53 inches, our weighted iron tripod base provides increased stability that will prevent your tripod