Bestva 1200WLED Grow Light Full Spectrum Lamp For Medical Plant Flower Veg Bloom
Bestva X4 Dimmable 800W LED Grow Light. Item Type: Bestva X4 1200W Dimmable LED Grow Light. LED Power : 1200W LED quantity: 4PCS 300W Integrated LEDs LED Type: epistar bridgelux 5W LED chips. Exclusive Dimmer Design : Brightness dimmer is on the back of the light, you can adjust brightness from 0%100%. Adjust brightness to apply for different plants growing stages instead of adjust light hanging height, very convenient.Best solution for different plants growing stages, you can adjust brightness to make light use under different stages Zener protector: 4PCS zener protectors, if one LED went out others will keep working Dimension: 31021060mm(12.2x8.26x2.36inches) Emitting Color: Full Spectrum Color (Veg and Bloom) Wavelength: Red(620-630nm;650-660nm); Blue(440-450nm;450-460nm); Orange(600-610nm); IR(730nm); White(3500K;6000K) , UV(395-410nm) For : plants seed, clone, grow and flower. Optimum YIELDS - Optimized Driving Current Increases Diode Efficiency and Output, Resulting in a Brighter, Higher Yielding Footprint Optimum SPECTRUM - Proprietary 12 Band Complete "Perfect Spectrum" including both IR & UV diodes. Optimum INTENSITY - Magnified PAR and Increases Canopy Penetration By Up to 200% Optimum QUALITY - Quiet Fans, Precision Drivers, Superior Craftsmanship Optimum LED Board - 3.5mm thick LED aluminum board that dissipate heat much more efficiently than other LED lights, making Kind LED lights run more effectively and cooler leading to longer lifes and increased performance. 1 x Bestva X4 1200W Dimmable LED Grow Light 1 x Hanging Kits 1 x 6ft Power Cord 1 x User Manual. Lux , PAR And Coverage Area. LED lights require new thinking about the way we measure light for use by plants. The definition of the lumen is the total light produced within the range of the human visual response. It tells us nothing about the distribution of that light energy over the spectrum, and most importantly, it doesn't tell us how much is useful for plants. The problem with lumens is especially pronounced when measuring light at the far ends of the human visual response curve. Consider three lamps-red, green and blue-each emitting the same number of watts of optical energy. The red and blue lamps would have much lower lumen ratings compared to the green lamp, simply because the human visual response is very low at red and blue, and highest at green. Similarly, light meters that measure in "lux" tell us very little about a lamp's plant-growing power. The light sensors in lux meters have their own spectral response curves which may over- or under-measure light at various colors. This is why lux meters usually have different settings for "sunlight, " "fluorescent" and "incandescent" lamps. Again, because lux meters are meant for measuring the amount of light usable by humans, they don't tell us anything about how plants will respond. Plant biologists define light in the 400nm to 700nm spectral region as "photosynthetically available radiation, " or PAR. The unit for measuring PAR, micro-mols per second (? Mol/s), indicates how many photons in this spectral range fall on the plant each second. Inexpensive PAR meters use sensors that respond over the entire 400-700nm spectrum, and have their own sensitivity curves that require different calibration for sunlight, fluorescent and HID lighting. All these systems are too broadly responsive to measure an LED's narrow emission spectrum. They make HID light seem brighter by over-measuring yellow-green light, and make LED light seem dimmer by under-measuring red and blue light.
Just think of the effect long dark winter days have on you and how much better it is in summer. It's the same for plants and the right quality and intensity of light does make all the difference. That's where BestVA LED comes into the picture. We have the best LED grow lights that are designed to provide you richer, healthier yields so that you can get the most out of every harvest.
Then we will recheck all LED drivers before product assembly. We increased our testing time from 12hours to 24hours , then we will reinspect and pack them with strong plain brown box. Location: 5/F, 3 Building, Zhongtai Techpark, Longhua, Shenzhen, China Number of Production Lines: 5 Number of QA/QC: 2 People. We are always moving forward towords better LED Grow Light.
- Type: BestVA X4 1200W White Dimmer LED Grow Light
- Brand: BestVA
- Country/Region of Manufacture: China
- Warranty: 3
- Voltage: AC85~265V
- Lifespan: 50000hours
- MPN: Does not apply
- Wattage: 1200W
- Installation Area: Indoor