Description:<br /><br />  <br /><br /> B22 C35 4W COB White\/Warm White  Filament Bulb Edison Retro Glass Lamp Non-Dimmable AC 220V<br /><br />  <br /><br /> Connecto:  B22<br /><br /> Type:  C35<br /><br /> Light Color:  White*Warm White<br /><br /> Color Temperature:  (K) 2800-3500k\/4000-6500k<br /><br /> Wattage (W):  4W<br /><br /> Voltage (V):   AC 220V<br /><br /> Light Source:  COB<br /><br /> LED Quantity:  4<br /><br /> Luminous Flux (lm):  400LM<br /><br /> Beam Angle:   360degree<br /><br /> Dimension (mm):  112*33mm(H*L)<br /><br /> Package Included: 1xCOB Lamp                                        <br /><br />  <br /><br /> Kindly Reminder:<br /><br /> 1. Please confirm the voltage first. If the voltage of a product is 12V-24V, then you must use a professional<br /><br />     LED voltage converter.<br /><br /> 2. Please check the specifications of the product carefully before ordering to insure a proper fit.<br /><br /> 3. Do not disassemble any bulbs by yourself.<br /><br /> 4. Be sure to cut the power off before beginning installation to avoid personal injury.