9W E27 LED bulb SHL-340 from Denver, 806 lm, 2,700 - 6,500 K, WLAN-enabled This matte E27 LED bulb from Denver provides functional white lighting that can be tailored to almost any situation. It is dimmable and adjustable in light color across a wide spectrum from warm white to daylight, and frequently used lighting scenes can also be stored as always-available scenes via app, or schedules can be set up for automatic switching based on a schedule. Operation is via app on the smartphone/tablet or by voice command; WLAN is all that is needed to couple the light. - smart controllable after WiFi integration - dimmable, adjustable color temperature (2,700 - 6.500 K) - setup of light scenes and schedules possible - selection of predefined light scenes - control with Tuya smart app (available free for iOS and Android) - compatible with Amazon Alexa and Google Assistant voice assistants - controllable with Denver smart home app (available free for iOS and Android) - pairable with other Denver