✅ This bulb uses an E26 base and is intended solely as a decorative ambient light — not for primary illumination. Color in images may vary slightly from the actual product; please watch the flame-effect video before purchasing. Not compatible with dimmer switches. 【Ultra-Realistic Flame Effect】Our flame light bulbs are expertly crafted to resemble the shape and natural flicker of real fire, creating a captivating visual display, instantly elevating any room or outdoor setting. Perfect for creating a cozy, inviting vibe without the worry of real flames. 【Energy Efficient and Long-Lasting】With 50% longer lifespan, 30% lower energy consumption, and 20% increased brightness, these bulbs provide exceptional quality and value. Enjoy brilliant illumination while reducing your energy costs. 【Safe and Reliable】Unlike real flames, these bulbs remain cool to the touch, making them perfect for use around children, pets, and in any indoor or outdoor setting. 【Versatile Decoration】Enhance any space with these dynamic lights-ideal for decorating porch, room, outdoor patios, garden and more. Especially suited for creating a cozy Christmas ambiance or a hauntingly beautiful Halloween scene. 📏 Compact Size & Compatibility — Measures 1.26" (diameter) × 3.94" (height) with a standard E26 base. Fits most E26 fixtures such as porch lanterns, wall sconces, and open-shade table lamps. Not suitable for extremely narrow or fully enclosed fixtures with very limited clearance — please check your fixture dimensions before purchase. 【After-sale Service】 Buy with confidence, as our flame light bulb is tested to last. Hompavo supports 720-day money back or replacement for any product issue. We’re certain your flame bulbs can handle the test of time in both durability and functionality. Hompavo E26 Upgraded Flame Light Bulbs, Flickering Fire Light Bulbs Flame Candle for Christmas Halloween Party Patio Porch Home Indoor & Outdoor Decorations - 6 Pack