1200W LED Grow Light With LM281b Chip, Full Spectrum High PPFD 3x3FT Covera, Stepless Dimmer, Veg + Blooming ,Brighter

**Professional cooling system:The plant lamp adopts thickened aluminum heat sink and gas return design to provide better heat dissipation and reduce heat waste.Sufficient cooling area, lonr service life, suspension design, can also be laid flat, split power supply, simple and clean, and play, easy to install.A powerful cooling system means lonr life for the LEDs and better air circulation. High-quality materials, beautiful appearance, and humanized packaging. For you high-quality shopping and use experience. ** Dimmable Grow Lights:The dimming knob can adjust the brightness from 0% to 100%. Control to adjust light intensity.Suitable for planting tents, home gardens, herb gardens, hydroponic plants, potted plants, flower exhibitions, greenhouse cultivation, pipe cultivation, etc. **Full Spectrum LED Grow Light:Suitable for all growth stas of various indoor plants and flowers.This full-spectrum LED grow light consists of warm white, cool white, red, infrared and ultraviolet (3000K, 5000K, 660nm, IR 730nm and UV 380nm) LED chips, with a light efficacy up to 2.5mol/J.3000K diodes provide more warm white light and 5000K diodes provide cooler white light. 660nm red and infrared light are especially useful during flowering to speed up flowering time and increase yields. 380nm UV light can keep your plants healthy. IR 730nm and UV 380nm look a bit dark, this is because it is difficult to see them glowing with the naked eye, you can wear dark glasses to see them working. And the light looks pretty natural like sunlight.Effectively supplement light and scientifically control the sunlight-like light required by plants in all growth stas from seedling to flowering. ** High Efficiency and Low Energy Consumption:The LED chip grow light adopts SMD chip packa, which is very suitable for 120x120cm (4x4FT) vetation area or 90x90cm (3x3FT) flowering area, the balanced chip layout design can achieve more uniform and complete canopy vetation covera.The PPF is as high as 600µmol/s, and most of the light energy can be absorbed by plants. Improve yield and crop quality and save on electricity bills. **Has many uses:Just like natural light - emits all wavelengths from 380 nm to 730 nm. Plants can receive light more efficiently. From this brighter and brighter light, it is suitable for various growth stas such as seedling raising, rmination, and flowering, and is widely used in tent planting, hydroponics, greenhouse, indoor gardening, etc.