Fluorescent Tubes descriptions We use high-quality raw materials, all materials are very suitable for the product, please rest assured to buy. Smart Wifi, Dimming-15w Light Bulb, Support Alexa/google Home. Features Scene Mode Switching Support Multiple Scene Switching The Light Changing Softly and Does Not Irritates the Eyes. The Brightness of the Light Can Be Adjusted According to the Scene. The Light at Night is Too Strong and It is Easy to Cause Eye Irritation. The Brightness of the Light Can Be Adjusted to the Minimum, Which is Soft and Comfortable. Reading Mode Under the Warm Light, the Brightness is Adjusted to a Moderate Level, and Even if You Read for a Long Time, Your Eyes Will Not Feel Tired. Dining Mode Create a Warm and Comfortable Environment to Increase Your Appetite. Smart Scenes Match with Other Smart Devices to Create a Scene, Enrich Your Smart Life Experience. Specifications: Voltage: AC220V/110V Base: E27/B22 Wattage: WW+CW (7.5W+7.5W) 15W Weight: 56g with Packaging English Lamp Size: 60*60*115mm Number of Lamp Beads: 14 Lumens: 1500lm Packing Size: 62*62*115mm Packing Quantity: 100 Pcs/carton Packing Size: 37*37*54cm APP Name: Cloud Intelligence Color Temperature: 2000-7000K Package Included: 1*Wifi Bulb . Products number : SOMONO85366