SPECIFICATION： Product Name LED Plant Wall Light 160W PPF 380μmol/s PPFD@19.7”（max）≥100(μmol/㎡s) Net weight  3.8   kg Input power 160W Lifetime L70: > 50,000hrs PPE≥2.4μmol/J Power Factor > 90% Input voltage 100-277VAC      Working Temperature -20℃—40℃ Fixture Dimensions 47.6” L x 2.7” W x 3.1” H Certification CE/FCC/ROHS/ETL Warranty 3yrs Dimming  (Select) 0-10V IP level IP64