100% brand new and high qualitySpecifications:Length:6.5cmDiameter:4.9 cmFeatures: led fitolampyBody Material:AluminumPower Source:ACLight Source:LED BulbsWattage: 28WColor: As picture showBase Type: GU10Lumens: 500lmInput Voltage: AC85-265VLifespan : 50000 hoursLED Quantity: 28pcsFor: Flower,Plant,Vegetable Growing.Using: Greenhouse,Growbox,Grow Tent.Feature: Hydroponics Systems equipment.Quantity:1pcFeatures:Hydroponics Systems equipment Spectral range effects on plant physiology:280nm ~ 315nm influence on morphological and physiological processes is minimal315nm ~ 420nm chlorophyll absorbs less impact photoperiod effect, prevent stem elongation420nm ~ 500nm (blue) chlorophyll and carotenoids absorbed the largest proportion, the greatest impact on photosynthesis500nm ~ 620nm dye absorption rate is not high620nm ~ 750nm (red) chlorophyll absorption rate "high", has a significant influence on photosynthesis and photoperiod effect750nm ~ 1000nm absorption rate, stimulate cell elongation, impact of flowering and seed germination > 1000nm converted into calorieNote:Due to different producing batches, product details might be a little different. If you minding the difference, please buy it carefully.Please allow 1-3CM differs due to manual measurement.Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.
ترست بايلوت
منذ 5 أيام
منذ شهر
