Product Description for P1000 led light -Dimensions: 12x11.2x2.9 inches -Item Weight: 4.6 lbs = 2.07 KG -Replaces a 250W HPS/MH -Use for all stages grow and flowering -Vegetative Coverage at 18": 2.5 x 2.5 ft -Flowering Coverage at 14": 2 x 2 ft -Amperage: 0.83A at 120V, 0.45A at 220V -Avg. Power Draw: 100W ± 3% -LED Quantities: (351pcs) High Intensity SMD LEDs -Noise Level: 0 DB, No Noise -Feature: Dimming Daisy Chain+Uniform Light+Sunlike Full Spectrum+No noise -Input Voltage: AC100-240V -Frequency: 50-60Hz -Lifespan: 100,000 hours -Warranty: 2 years UK warranty.