iPower 4-Pack 600 Watt Grow Light Bulb, Metal Halide MH Conversion Lamp for Plants, CCT 6000K, White

IPower MH BULBS MAKE YOUR PLANTS GROW BETTER AND FASTER METAL HALIDE LAMP FOR PLANT GROWTH Product Description Item specifics Item Type: Grow Lights Width: 3 cm Power Source: AC HID: Metal Halide Lamps Body Material: Glass Base Material: Aluminum Light Source: Halogen Bulbs Is Dimmable: Yes Brand Name: iPower Power: 400w / 600w / 1000w Optional Length: 27. 5cm Voltage: 85-265V Features: plant growth Application: Outdoor, professional Advantages: The maximum blue light for vegetable growing strong；More pure white light than the popular HPS lamps, close to daylight frequencies, which allows it to be used for growing plants Balanced orange-red light for stem elongation and flowering Mimic daylight Provide optimal spectral energy required for vegetative growth High ratio of red and blue spectral for a good photosynthetic efficiency Good lumen output for a high nominal value Robust plants with high blue light output High ratio of red light to healthy plant growth Long average life, high lumen output, low energy consumption Good for indoor (high ceiling areas - high bay applications) and outdoor use due to good light quality Application: efficient lighting growing in the greenhouse extend the additional lighting plant culture exterior aid for growing plants, horticulture and hydroponics industry