APPLIcATIONS for g165 bulbs applied for chandelier light bulbs,ceiling fan light bulbs,Vanity light bulbs,desk light bulb,Wall light bulb,Dining room light bulbs,Bathroom light bulb,Decorative light bulbs,etc FEATURES for led vanity light bulbs 4W equal to 40W e12 globe bulb Lasts 25,000+ hours versus an incandescent with a 1000-5,000 hour life hours Dimmable:compatible with Lutron and Leviton dimmers UV and mercury-free, unlike fluorescent bulbs,Flicker-less 2year warranty for e12 edison bulb WHY led ceiling fan light bulbs Reduce your electricity bill and save money Help preserve the environment by reducing carbon footprint New technology with longer lifespan Advantages compare others 1brand led with perfect light consistency,soft light,same lighting effect with incandescent bulbs makes you relax 2360 degree beam angle without dark area for g16 led bulb 3Dimmer compatibility: Lutron: Lutron Skylark,Davi,Toggler,Maestro,Rotary Preset Dimmer(ScL-153P-WH,cTcL-153PDH-WH,TgcL-153PH-WH,MAELV-600-WH,S-600P-gR,DVELV-300P-WH,DVWcL-153PH-WH,DV-600P-WH,D-600P-IV,DVELV-303P-WH,MAcL-153M-WH,S-600PNL-LA) Leviton: VPE06-1LZ,IPI06-1LZ,6672-1LW,Leviton 6633-PLW,6631-1LT dimmer 4ETL,REAcH,cE,Rohs approved for e12 vintage bulb 5cRI>80,PF>09,Degradation after 1000hours1%,cDM3 6Perfect consistency with brand led for led candelabra bulb Questions for led edison bulb: 1How many dimmers compatible be tested for North America More than 20pcs typical dimmers be tested including parts old dimmers 2Is this g50 led bulbs have high heat and dark side when lighting on NO,ItAs low heat due to brand chip,led and charged Helium for dissipation 3WhatAs chip brand you applied for vintage led globe bulb Quality Epistar chip