Red Spectrum Grow Light: SF-GlowR40 Supplemental Lighting Bar
Output: 40W Key Features: - High Efficiency Red LED Diodes Emetting Wavelengths from 650nm to 665nm - Specifically Designed to Promote Flowering, Fruiting, and Enhancing Overall Plant Growth
IP65 Waterproof Lampshade - Two 25" Light Bars - High-Quality Heat-Resistant PC Lampshade - Resists Water and Dust Entry - Easy to Clean - Safely Usable in High Humidity Conditions - Protects LED Beads and Ensures Long Product Service Life
Digital Programmable Timer - 7-Day Digital Timer with Up to 20 On/Off Program Groups - Easy to Set and Control Your Light Bars Automatically - ETL Listed for Quality and Safety
Maximum Uniformity & Efficiency - 6 Extended LED Bars for Uniform Canopy Coverage - 1680 PCS Samsung LM301B Diodes - 480 Watts Draw - 1333 umol/s - PPE of 2.75 umol/J - Coverage for 4x4ft of High-Yielding Full-Cycle Growth
Advanced Full Spectrum - Tailored for All Stages of Plant Growth - Spanning 2800-3200K and 4800-5000K - Perfect Wavelengths of 660-665nm for Optimal Plant Health and Yield