Product Name: 0-10V LED Controller LED Dimmer Wall Electric Switch Model NO.: KD-11A010V Control Mode: Electronic Dimmer Power Source: AC Application: Exhibition Hall, Hotel, Stage, Home Lighting Switch Device: Active lighting Variation: Stepless Load Type: Direct Remote Control: Without Remote Control Certification: FCC, ETL Type: Manual Dimmer Color: White Warranty: 2 Years Max. Load Power: 150W Function: Control Light Voltage: 110-277V Single Package Size: 11.5X6X6 Cm Single Gross Weight: 0.065kg Trademark: keygma Transport Package: 50PCS/Carton Specification: 3-Way wiring Origin: China HS Code: 8536500000 Product Description Provides the best dimming performance for dimmable LED bulbsFor use with up to 300-Watts of dimmable LEDs and up to 1000-Watts of Incandescent and Halogen bulbsFeatures a large rocker paddle to turn lights on/off or to preset level and a discreet slider to brighten/dim lights to suit any activity.Product Description: Product Features:--3-way Dimmer 15A 120-277V--Slider to brighten or dim light--Rocker paddle swtich--American Standard--300W LED--1000-Watts of Incandescent and Halogen bulbsThe smart switches and smart dimmers are under development, so stay tuned...Our Factory Shenzhen KEYGMA Electrical Manufacturing CO., Ltd is a professional high-tech enterprise and Focus on American standard wall outlets for 10 years. KEYGMA registered with 750,000.00 dollars, with factory at Pingshan District, Shenzhen and branch office at Longgang District.From design to Package, KEYGMA researched and developed 4 series main products: Ground Fault Circuit Interrupter(GFCI), USB wall outlets, smart wall outlets and LED dimmer. All the products are with mandatory certificate ETL listed and FCC.Since 2003,32 patents were applied based on core technology.Certificate Production Process FAQ 1.This looks like it can replace a switch with no re-wiring. Is that true?Yes, the dimmer can be used to replace a single pole or 3-way switch for dimming lighting loads. 2.Can this dim incandescent and LED bulbs on the same circuit?Yes- the issue is that the bulbs are very different and as a result will not dim uniformly so when dimmed one may be brighter3.Can this product be use for a 220 volt lights?We have 2 types dimmer Switch, one is triac dimmer,it's 120V AC.220V can be customized.The other one is 0-10V dimmer, 110V -220V AC supported.4.Why does the 0-10V dimmer cannot be totally dark when sliding to the bottom?For all 0-10V dimmer made in China will be 1-10V type.The dimmer need to connect with driver, if totally dark, you cannot judge if the switch on or off, and the driver is still working, in that condition, the driver will be damaged. So it's better if there's some light to show you the switch status.5.Can 1 dimmer be used for multiple lights?sure, needn't exceed the max load.