E17 LED bulb is perfect for chandelier pendant, wall sconce, ceiling fan, desk lamp, floor desk reading lamp. Suitable for all kinds of interior decoration, such as living room, bedroom, corridor, etc. Superior Size Design: Featuring an innovative structural design, our E17 intermediate base LED bulb exceeds conventional bulbs in size (Φ60×112mm/Φ2.36×4.41in) while maintaining equivalent power output. The enlarged housing not only enhances thermal dissipation but also ensures perfect compatibility with various large-sized fixtures. Specifically designed for lighting scenarios with special requirements for bulb length and width, such as vintage chandeliers, multi-layer candlestick lamps, and large ceiling lamps, it solves the pain point that ordinary energy-saving bulbs cannot be fully inserted into the lampshade, ensuring that the light is projected evenly without any obstruction Outstanding Performance: E17 intermediate base LED bulbs emit 1200 lumen of brightness by using only 10 watts, equivalent to 100 watts incandescent bulb, saving energy cost. E17 appliance LED bulbs made with ceramic heat sink, help cool the bulbs quickly, safer than halogen bulbs, with 25,000hrs long lifespan, long-term use significantly reduces the electricity cost for households and businesses Eye-Protective: E17 ceiling fan light bulbs with high color rendering index 82Ra, 4000K natural white light color help you get a clearer view and optimize the lighting environment. No flicker or strobe, No dazzle, No buzzing or humming and no UV or IR, ensure visual comfort in scenarios where eyes are used for a long time, such as reading and working Widely Applications: Standard E17 screw base, easy installation, replaces the compact fluorescent or CFL Spiral Bulb using the Intermediate base. Suitable for chandelier, pendant light, ceiling fan light, task-oriented desk lamps, ambient wall sconces, stove top light bulb, under cabinet lights, closet lights, accent lighting for shelves/countertops, hallway lighting, laundry room fixtures, vanity mirror etc Notice: E17 base bulbs are bigger than traditional halogen bulbs. Please double check original bulb socket and size before placing an order to ensure that this bulb will fit your light fixture. The E17 LED bulb is non-dimmable type. Please DO NOT use them with a dimmer switch