Are you looking for an intelligent light bulbs to create attractive colorful enjoyment? What are you waiting for? Just come and buy!   (All this devices are not included). Just control the light switch in your fingertips from anywhere through via phone app, flexible use experience. A C90- wide input voltage and E27 universal bulbs base, suits for most area use. Lovely group sharing design to enjoy intelligent life with app with your families. Made of reliable PVC material, better heat dissipation design and long-lasting use. Be perfect for different occasions, like café shop, book store, theme restaurant, etc.   Specifications: Input voltage:AC90- 50/60Hz Rated consumption:2500W Wi-Fi: IEEE 802.11b/g/n 2.4 GHz App name: E-welink Phone system supported: Replacement for both Android5.0 /IOS10.0 or above cell phones system Base type: E27 Item color: White Item size: 92 * 66 * 66mm/ 3.6 * 2.6 * 2.6inches Package size: 95 * 71 * 71mm/ 3.7 * 2.8 * 2.8 in (Length * Width * Height) Package weight: 78g/ 2.8 ounces   Notes: 1. When installing, removing, or inspecting the lamp, make sure the powers is off. 2. This item is non-waterproof, please use it carefully. 3. It is not recommended for use in narrow sealed barrel shades to avoid signal or heat problems. 4. This WIFI light only supports 802.11b/n/g 2.4 GHz WIFI hotspot, not 5.0GHz WIFI.   Package list: 1 * Light