Bright Smart Light Bulbs 4 Pack 13W 100W Equivalent 1300 Lumens 2700K-6500K Product Details ??Easy to Set-up with Broad Applicability?With the broad applicability as regular E26 BR30 flood light bulb,the smart bulb compatible with a vast majority of light fixture with 5"/6" recessed cans in different rooms,like bedroom,living room,kitchen,playroom and study.Just take 3 Minutes to replace the recessed flood light bulbs with the smart color changing light bulb to make your home as intelligent and smart.(No hub required,works with 2.4Ghz or dual band wifi router) ??FULL COLORS 2700K-6500K TUNABLE WHITE?KHSUIN color changing light bulb with 16 million RGB colors and tunable warm white(2700K) to cool daylight(6500K) can be created well-matched lighting effects and atmosphere for muliti-purpose in daily use,also great for party/holiday/festival decorations,like Christmas.You can dim BR30 smart light bulbs brightness from 1% to 100% by Voice or App(?Do not use with dimmers) ??Hand-Free Voice/App Control?Certified smart light bulbs that work with Alexa,Google Home Devices and SmartLife App.Feel free to power your rgb light bulbs on/off,adjust brightness or change colors with your voice or at the touch of a button.It will be convenient to control the BR30 wifi light bulbs when your hands are full or in a dark room. ??DIY Convenient Timer/Schedule Function?The rgb recessed light bulbs can be can be turned on/off automatically at a specific time or you can create a schedule or a countdown timer for your smart led flood light bulbs which follows your daily routine.It can also to be a good smart reminders to tell you or your kids to do right things in right time,like stop play game and go to bed. ??Remote Individually/Group Control?With SmartLife App,you can create a group for all your ceiling recessed flood light bulbs,and easily group control your light bulbs color changing with alexa devices,Google Home.You can control the alexa smart bulb anytime through APP,your smart lights to make it seem like someone is home,even when you are away.(Runs on 2.4G or 5G Wifi after connected) Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.