... : reach 70% in 2s if cold boot, reach 80% in 4s, reach nominal output power in 8s;6) Maximum ... input electricity: string electricity 6A, reach 3.5A in ... 4s, 3.5A in stable state; 7) Warm boot electricity ... 8000k,10000k,12000k,30000k,pink,green,purple If you have any doubt,Contact VANESSA ,Thanks ...