Feature:1. Exquisite workmanship, light weight, small size, convenient to install and use.2. It is widely used in planting flowers and vegetables, seedlings and tissue culture.3. Wide range of application, suitable for plant greenhouse, basement, indoor garden, etc.4. Using high‑quality LED chip, low energy consumption and high luminous efficiency.5. Made from high‑quality material, this plant growth light is very sturdy and durable.Specification:Condition: 100% Brand NewItem Type: 15W Plant LightMaterial: ABSNumber of Lamp Chip: 126pcsLamp Chip Color: Red Light 90 + Blue Light 36Luminous Flux: 2801mInput Voltage: 85V-265VWorking Frequency: 50Hz/60HzPower: 15WProduct Size: Approx. 118 x 118 x 113 mm / 4.6 x 4.6 x 4.4 inWeight: Approx. 154g / 5.4ozHow to Use Plant Light:1. More light on cloudy days, less light on sunny days, more light in winter, less light in summer. More light at seedling stage, regular light at flowering stage, more light at fruiting stage.2. Irradiate according to the different light requirements of the plant, so that it exceeds the light compensation point of the plant.3. When the cover film is used for moisturizing on sunny days in winter, supplement the light in a dark greenhouse to increase the light strength in the greenhouse.4. Routine management should be carried out according to different periods of crops, and water and fertilizer management should be timely and slightly increased. Package List:1 x Plant LightNote:1. Please allow 0-2 cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.