UFO 55W Full Spectrum LED Grow Light Hydroponics Plant Seedling LampPlants in the greenhouse or laboratory、 can completely replace the natural light、 to promote plant growth. Apply to Hydroponic、 gardening、 Greenhouse Lighting、 Seeding、 Seedling、 Breeding、 Farm、 Flower Exhibition、 Garden、 potted plants、 etc.Specification:Material: aluminum + acrylicMaterial:175x65mm (Dia.*H)Output power: 55WLED: 72 LEDLED color: Red:Blue:White:Warm:UV:IR = 42:12:6:6:3:3Lumen: approx. 2500LMInput voltage: AC85-265VOperating temperature: -20-60\u2103Illumination angle: 120 degreesWorking life: 20000 hoursFeature:Contains no harmful elements、 environmental friendlyLow power consumption、 high luminous efficiencyWavelength type of rich、 coinciding with plant photosynthesis optical spectral range morphogenesis anastomosisNot only can regulate flowering and seed crops、 but also to control plant height and plant nutrientsPackage Contents:1 x Plant Growth Light (US plug \/ EU plug \/ UK plug)1 X Outlet Plug(matching according to different countries)                                                                                                                     FAQ - Frequently Asked Questions  Why choose Full Spectrum LED Grow Light? Red 640~680nm、 620-630nm - the best spectrum for planting flower and fruit; Blue 430~440nm、 450~480nm - it is maximum peak points for vegetative growth and absorption; White LEDs 10000-12000K - full spectrum \/ provide fill for all missing spectrums and add Lux; Warm LEDs 3000-3500k - provide energy、 promote plant photosynthesis UV 380~400nm - process of chlorophyll absorption begins. UV(ultraviolet) has the unique function of sterilization and kills phytopathogenic bacteria. IR 730nm -there is little absorption by Chlorophyll here、 but phytochrome uses a nice portion. Flowering and germination is influenced.  What can I grow? You can grow any indoor plant with this Grow Light. LED grow lights are used to grow orchids、 roses、 peppers、 tomatoes、 basil、 lettuce、 herbs、 kale、 spinach、 wheat grass、 broccoli、 wildflowers、 cucumbers、 and many other fruits and vegetables. They are also great for growing or perking up any houseplant. Grow Lights make excellent choices for cloning and seedling lights since they can be placed in tight spaces without worrying about heat build up. The lights would also be suitable for all stages of plant growth.   Who would use an LED Grow Light? LED Panel growing systems are used by home gardening enthusiasts、 top florists、 large nurseries、 scientific researchers、 universities. LED Grow lights are the most efficient units of plants growing lights. It can provide better results than Metal Halide and HPS HID lights but saving 80% of energy. These work on soil or hydroponic methods of growing within any indoor environment. No setup required、 just plug and play. Saving your time and money.   Where can I use LED Grow Light? Hydrop