This high power 18W FULL SPECTRUM PAR38 bulb come equipped with 13x 1 watt red LEDs, 3x 1 watt Blue LEDs and 2x 1 watt white LEDs. Each LED is mounted with 30 a degree lens. The Blue LED lights (450-470 nanometers) provide peak chlorophyll absorption in the plant, promoting vegetative growth. The Red LED lights (620-630 nanometers) cause large absorption of nutrients by chlorophyll, most critically influencing the photosynthesis process, which in turn promotes budding and flowering. The white LED Lights (15000K) provide full-spectrum light that mimics sunlight.
Similar to other LED lights, this PAR38 Blue LED grow light runs much cooler than traditional lighting sources and can be placed closer to your plant without occurring additional air conditioning costs.
LED grow lights are an increasingly popular choice for indoor plant growing. They deliver more intense light output with less energy and heat production. Compared to high pressure sodium, fluorescent, high-intensity discharge or incandescent lamps, they have a much longer life.
This PAR38 Bulb fits in a standard fixture and requires no special ballasts or wiring. In addition: Reduce energy usage by 50% or more compared to HPS or MHS. Reduce grow room temperature by 15 degrees compare to HPS or MHS. Instant on, virtually no maintenance required. All of our energy-efficient LED grow light bulbs are CE and ROHS compliant and come with a 3-year warranty.
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