Grower's Choice ROI-E720 VS ECO Farm MB4 880W Commercial LED Grow Light скачать в хорошем качестве

Grower's Choice ROI-E720 VS ECO Farm MB4 880W Commercial LED Grow Light

Grower's Choice ROI-E720:https://bit.ly/2XQADrS ECO Farm MB4 880W LED:https://bit.ly/3k4g7LQ By far the most powerful LED in its class with a standard PPF of 1870-1924 umol/m2/s for professional cultivators who demand ultimate light output. The ROI-E720 was engineered with greater dimensions to provide more versatility and better canopy coverage, especially to the outer edges of 4’x4’ cultivation areas. The ROI-E720 is IP65 water-resistant rated, UL8800 certified, and Horti DLC certified for energy efficiency rebate eligibility. With unbeatable safety, reliability, savings, and performance, the ROI-E720 is unquestionably the right choice for cultivators who demand only the best. ECO Farm MB4 is one of the most advanced multi-bar LED grow light for indoor plants. It is the first grow light that offers the possibility to pretend sunrise and sunset without a controller. High efficacy Samsung & Osram diodes,With an input power of 880W, the PPF could up to 2200umol/s and high-efficacy 2.8 μmol/J, 50000hrs of a lifetime, that help you effectively optimize plant growth, increase the yield and save money. Full-spectrum with 2 easy detachable UV&IR LED light bars, you can expect to have 4 tunable spectrum optional:V1, V1+UV&IR, F1, and F1+UV&IR. V1 spectrum offers a balanced blue and red wavelength essential for the vegetative stage. F1 offers an appropriate amount of deep red which, stimulates extra photosynthesis for the blooming. When your plants approach the flowering stage, adding a few UV or IR LEDs would be very effective at promoting robust stem growth, proper node spacing, and more flowers.The all-in-one grow light will cover each individual cultivator’s needs. MB4 Master Build-in LCD digital screen controller with powerful function. Dimming knob from 30%-100% allows you to customize lighting level depending on the plant’s growth stage. Timer knob setting with 6hrs/12hrs/14hrs/16hrs/18hrs which means you can set the light-on time in 24hrs, and it will repeat automatically.