Derlights 5W RGB LED Light Bulb with IR Remote Control, 150LM, 5050SMD, 240&deg; Beam Angle 16 Color Changing Light Bulbs Dimmable, E27 Screw Base (4 Pack) Dual Purpose Lighting: This is a 5W household LED Color Changing light bulbs with remote control Which can be used as dual-purpose light bulbs for daily lighting and mood lighting.It adopts high-quality LED lamp beads so that the bulb is equivalent to a 30W incandescent bulb. 16 color choices and 4 Lighting Modes. Flash/Strobe/Fade/Smooth,Enjoy festive colors in the living and dining rooms then relax to calming colors in the bed and bathroom. Color Changing Light Bulbs with a remote controller(included),Lumen - 150lm; Easy Installation: input voltage:85-265V.Operates in all standard E27/E26 light bulb sockets.15-30 fts remote distance & 360 degree remote control angle, One remote is able to control many bulbs simultaneously. Wide Applications: You can switch mode freely when you are sleeping, reading or at a movie night. It Can be used for home, store, stage, bar, KTV, cocktail party, birthday party,and other decoration.Just find your favorite scene atmosphere. BEST SERVICE- We are a professional LED light manufacturer with strong R&D team and many light tester. 2 years warranty plus 30 days money back guarantee. If you have any problems, please feel free to contact us. We will provide you with completely satisfing reply. Color changing - 16 different colors to choose 4 lighting modes - Flash/Strobe/Fade/Smooth Dimmable - controlled by remote controller(included). Energy saving - equivalent to 30W incandescent in white color Heat dissipation - the aluminum shell with high compressive strength and impact protection Easy installation - fit standard E26/E27 socket Shock Proof Bulb - Continue working even after a shock to the bulb. Safe - no lead or mercury About Derlights : Derlights is a professional LED light manufacturer, all the products are manufactured in our own factory.