Download an App to your cellphone and you will conveniently control this 9W Warm White + RGB Light Smart Waterproof Dimmable WiFi LED Bulb. It is not a common light bulb, simply supporting daily lighting function. For this recommendation, it is really a high-tech product with WiFi function. By correct connection, you can control bulbs up to 50pcs simultaneously. Its dimmable design allows you to randomly adjust the brightness for meeting your real demands. It emits soft and mild warm white light as well as RGB effect, helping to create romantic atmosphere on special occasions!<!--Features --><p>FEATURES</p><ul><li> A smart LED bulb with built-in WiFi function, suitable for many smart phones</li><li> Dimmable design for random adjustment</li><li> It sends out warm white light as well as RGB light for creating romantic atmosphere</li><li> Delicate workmanship, superior material, high brightness and good reliability</li><li> Pass through CE, ROHS authentications</li><li> Can be easily controlled by a download App on the phone </li><li> Excellent waterproof performance, suitable for wet condition</li></ul><!--Specifications --><p>Specifications</p><table width="100%" border="0" cellpadding="0" cellspacing="0"><tbody><tr><td width="131"> Color</td><td width="365"> White</td></tr><tr><td width="131"> Bulb Color</td><td width="365"> Warm White</td></tr><tr><td width="131"> Weight</td><td width="365"> 8.78oz / 249g</td></tr><tr><td width="131"> Bulb Size</td><td width="365"> (3.46 x 5.19)" / (8.8 x 13.2)cm(H x Dia.)</td></tr><tr><td width="131"> Conection Methods</td><td width="365"> WIFI</td></tr><tr><td width="131"> Suitable Phone OS</td><td width="365"> Android 2.3.3 & IOS 6.0 or Above</td></tr><tr><td width="131"> Software Language</td><td width="365"> English,Chinese</td></tr><tr><td width="131"> Channels</td><td width="365"> 4 RGBW</td></tr><tr><td width="131"> Chips Specification RGB</td><td width="365"> 5050-1.5W x 5,Warm White: 2835 x 20</td></tr><tr><td width="131"> Light Luminous Flux</td><td width="365"> Warm White:650-750LM</td></tr><tr><td width="131"> Wavelength</td><td width="365">Red: 620-630nm,Green: 520-525nm,Blue: 450-460nm</td></tr><tr><td width="131"> White Color Temperature</td><td width="365"> 2800K-3200K</td></tr><tr><td width="131"> Emitting Angle</td><td width="365"> 120▲</td></tr><tr><td width="131"> Working Voltage</td><td width="365"> AC85V-AC240V,50/60Hz</td></tr><tr><td width="131"> Power</td><td width="365"> RGB:<7.5W，Warm White:<9W</td></tr><tr><td width="131"> Power Factor</td><td width="365"> 0.6</td></tr><tr><td width="131"> Working Temperature</td><td width="365"> -25→-55→</td></tr><tr><td width="131"> Effective Romoted Distance</td><td width="365">No barrier:40m,Indoor:20m</td></tr><tr><td width="131"> Bulb Material</td><td width="365"> Milk White PMMA</td></tr><tr><td width="131"> Waterproof</td><td width="365"> IP 25 </td></tr></tbody> </table><!--Package Includes --><p>Package Includes</p><ul><li>1 x (Bluetooth) LED Bulb</li><li>1 x Manual</li></ul><!--Extra Info --><p>Extra Info</p><P><STRONG>LED bulbs advantages</STRONG> </P><P><IMG alt="" src="http://www.image-tmart.com/info_images/됐텟.jpg"> </P><P><STRONG>How to choose LED light bulb</STRONG> </P><P><IMG alt="" src="http://www.image-tmart.com/info_images/됐텟1.jpg"> </P><P><STRONG>Base type</STRONG> </P><P><IMG alt="" src="http://www.image-tmart.com/info_images/됐텟2.jpg"> </P><P>&nbsp;</P><SPAN class=J_pmodel></SPAN><!--produts_compatibility -->