led grow light 600w lm-301b full spectrum phyto lamp for indoor plants veg flowers hydroponics system

full spectrum growth light: our led growth light contains warm white light (3000k) led + daylight (5000k) led + red light (660nm) led + infrared light (730nm) led, which is the most effective spectrum ratio absorbed by plants , provide plants with more uniform light similar to sunlight. suitable for all growth stages. two unique functions: no fan noise, waterproof function. even without a fan, the heat dissipation performance is good and the service life is longer. our light board uses a sealing technology bonding process on the chip board to avoid moisture and extend the service life.