... 65LED Quantity: 18pcs*/1WLuminous:1800lmColor Temperature:2700K-3500KLight Resource:led CRI(Ra):75RaHumidity:<0.9Working temperature: -20---+60degreeLens ... customers.Our products include:Led flood light,led tube,led high bay lamps,led lighting source,kinds of led emmitiong diods . WE ... hotels, restaurants, tunnels, etc. It is very suitable for large-scale use of lamp needs, such as garment factories, ...