【Wide Adjustment 90-265V】 The wide voltage range ensures that the E27 screw bulb will not be easily damaged by unstable voltage. Which can ensure it works stably for more than 20,000 hours, no need to change bulbs frequently. 【Energy Saving & E27 Edison Screw】 These E27 edison bulbs replace 60W incandescent lamps with 6W LED, save more than 90% on electricity bill. Standard E27 screw base, can be easily plugged into any E27 socket. 【600LM 2700K Warm White Glow】2700K provides a warm, soft orange light, more suitable for decoration and atmosphere creation, table lamps, chandeliers, ceiling. Retro filament decorative light bulbs make it easy to create a romantic and cozy environment in a restaurant, cafe, hotel, and bar. 【No Flicker - Protect Your Eyes】 With high chromogenic index CRI 90+. Stable luminous flux, no flicker, no glare, protect your eyes and make your eyes comfortable. 【Safety Package & 2-Year Warranty】 Includes 6 LED bulbs packed with a cushion and hard carton to ensure the