Zhenming Led Fridge Light Bulb 4W Kei D34L Refrigerator Bulb Ac100-265V, 1 Pack ?Quality Lighting?4W is the perfect replacement for the OEM ac100-265V 3.5w refrigerator bulb. not only is it strobe-free, dustproof and waterproof, but with a lumen output of up to 580LM and a CRI of up to 80, it's perfect for high quality freezer and refrigerator parts accessories lighting. It can also be used as a ceiling fan lights, range hoods, home lighting. ?E26 Medium Base?Dimensions: 1.25'' (D) * 2.4'' (H) / 32mm * 61mm, much smaller than the traditional A15 E26 light bulb for refrigerator. it is worth noting that many replacement parts look the same but may not fit your model. Therefore, make sure the base of the bulb is the same before you buy. The base of this bulb is E26 (26mm/1in), not E17 (17mm/0.6in). ?Save Energy?Get huge energy savings replacing refrigerator light bulb 40 watt -60 watt halogen lamp with this 4W A15 E26 LED bulb. The energy consumption of each bulb is 4kWh/1000h, saving 90% of electricity costs. Making it an economical alternative to incandescent bulbs.(It is not dimmable, please do not use a dimmer, otherwise it may cause flicker and affect the use effect. ) ?No Strobe?T10 E26 light bulbs use of advanced technology to significantly reduce the visible flicker, test the screen with a cell phone without light waves strobe light evenly without strobe, reduce visual fatigue caused by low-frequency light, to create a suitable light environment for the eyes. And AC 85V-265V the input voltage can be applied to the grid voltage requirements of any country in the world ?Worry-Free After Sales? If you have any questions after purchasing E26 edison bulb, you can contact us and we will provide free replacement or refund to make your purchase worry-free. (2 months refund and free replacement within 24 months.)