Nice Appearance・ Small Size・ Low Weight for Transportation.The Cover Used Conjoined Lens・ Increase Light Intensity・ Light-Emitting Angle Is 60 Degree.Inside Led Driver・ Wide Voltage Ac 110V ~ 265V・ Suitable for All Over The Word Voltage Requirement.Red Led Wavelength 620NM ~ 630NM・ Red Light Good for Plant Blossom And Yield Fruit・ Blue Led Wavelength 450 ~ 460NM. Blue Light Good for Rhizome Hairchested. We Can Based On Client Requirement To Adjust Red And Blue Led Quantity.Easy for Install・ Directly Contact with E27 / E26 Holder.Suitable for Family Planting Flowers・ Succulent Plants・ Potting Etc. In A Small Area ( 0.8 ~ 2 Square Meter )Adopt Car Aluminum・ with Good Heat Dissipation Performance.Perfected WavelengthsTemperature Control.Low-Energy Consumes.Environment Friendly.Suited for E26 / E27.The Plant Light Equipped with 4 Blue And 14 Red Leds・ Which Emits The Most Efficient Wavelength To Help Plants Growing. It Also Consumes About Eighty Percent Less Energy Than Standard As Light Is Fully Absorbed By Plants. It Fits Into Standard Light Sockets ( E27 Sockets )・ That Could Install Almost Anywhere. Theres No Uv Or Ir Light Radiation of It So It Is Totally Environment Friendly.Carbon Dioxide ( From Air ).Photosynthesis.Oxygen.Sugar Storage And Movement To Stem And Root.Upward Path of Water.Oxygen ( Released To Air ) And Water.Water ( From Soil ).The Two Primary Colors of Light That Plants Use In Photosynthesis Are Red And Blue.