As it is known to all， a sort of reliable light source is of great significance to lighting performance. In order to make a wise decision， we are glad to recommend you our G4 2D 3W White Light Aluminum COB LED (12V). It has successfully increased brightness to a large degree. Exquisite craftsmanship adds much charm to its appearance. And it is also a kind of energy-saving product， without radiation， pollution and harmful components. This COB LED has been used in many fields. It will never disappoint you!                                    Features            Energy-saving and environment friendlyWith a long service timeNo pollution， no UV， infrared and thermal radiationLow thermal resistance， low cost， high efficiencyCompact and lightweight， easy to install and transportHigh thermal performance， super bright white lightPerfect for decorating wedding， party， garden， home， mall， etc.                                                             Specifications             Model     G4    <br> Material     Aluminum    <br> Power     3W    <br> Color BIN     White    <br> Voltage     12V    <br> Dimensions     (1.57 x 0.71)" / (4 x 1.8)cm (L x Dia.)    <br> Weight     0.46oz / 13g     <br>                                                             Package Includes            1 x G4 Led<br>