SUPERNIGHT(TM) LED Light Bulbs Cool White(6000k-6500k) 550LM 5W A19 Night Lamps Home Bright LED Lighting E27 E26 Standard Screw Base Energy Saving, AC 85-265V Product Dimensions:4.7 x 2.5 x 2.5 inches Item Weight:2.9 ounces Power Source : corded-electric Incandescent Equivalent:40 watts Base Type :E27 / Bulb Diameter :60 millimeters/ Color Temperature:6000 Kelvin