We ship from overseas countries, and the estimated delivery time is 14 to 20 days. If cannot catch the time, please do not purchase. Please refer to the first image; we will ship according to the contents of the first image. Full Spectm Grow COB Light LED 3500K 5000K RED with Fan 50W Phytolamp for Indoor Vegetable Fit planthCOB LED Grow Light Full Spectm Actual Power 50W LED Plant Grow Lamp for Indoor Plants Veg & Flowering StageFeature:1. The wavelength of light of plants is very suitable for plant growth, flowering and fiting. Common houseplants and flowers. Auxiliary lighting can enhance the lighting at any time of the day, extending the effective lighting time. Greenhouses and plant laboratories can completely replace natural light and promote plant growth.2. Internal drive and cooling fan: Aluminum plate and fan are used for cooling. The cooling effect is very ideal. The normal working environment of the lamp bead is guaranteed, the service life of the lamp bead is prolonged, and the effectiveness and stability of the plant light source are improved.3. LED light source, high efficiency and energy saving: full spectm is essential for plant growth and flowering (from sowing to harvesting), small planting boxes, planting tents, DIY hydroponics, bonsai, gardens, etc. Applies to.4. This product has a simple design and is equipped with a full-spectm COB chip, which is suitable for the growth of various types of plants. DIY can support customization5. This product is easy to install and cost-effective. Safe and environmentally friendly, non-polluting and non-toxic.Specifics:1.Model No.: CANA-SG50W, CANA-SG100W, Cana-SG150W, CANA-SG200W2.LED (Qty):1pcs *CANA-SG50W(wall draw power: about 50watts)1pcs *CANA-SG100W(wall draw power: about 100watts)1pcs *CANA-SG150W(wall draw power: about 150watts)1pcs *CANA-SG200W(wall draw power: about 200watts)3.Wavelength: Real Full Spectm 380nm~840nm4. Type: AC Drive COB LED Grow Light5. Color Temperature:Full Spectm6. Input Voltage: 110V or 220V7. Color Rendering Index:Ra808. Housing Material: Aluminum9. Lifespan:over 10,000hrs10. Feature: No Need LED Power Driver, Directly connect 220VSpectral Range Effects on Plant Physiology:280nm ~ 315nm influence on morphological and physiological processes is minimal315 nm ~ 420nm chlorophyll absorbs less impact photoperiod effect, prevent stem elongation420 nm ~ 500nm (blue) chlorophyll and carotenoids absorbed the largest proportion, the greatest impact on photosynthesis500 nm ~ 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 calorieReminder:(1) The lamp cannot be used in water droplets or in wet places. Water and static electricity can damage the lamp.(2) The usage environment of the lamp is -20 to 40 ° C and 45% RH to 90% RH.(3) To protect the lamp, turn off the power in the event of a lightning strike.(4) The product is 3 years.Prevention1. When transporting and storing, handle with care and do not push or hit it strongly.2. When installing the lamp, the wiring should be insulated to prevent leakage.3. Turn off the power before maintenance / repair / replacement of the LED lamp.4. Cannot be used in flammable, explosive, high temperature or corrosive places.5. If the lamp is out of order, it will need to be repaired or replaced by a specialist.Application1. We accept