Specification: Energy level: A + Material: Aluminum + PC Base: E26 Input voltage: 120V Beam angle: 180 degrees Output power: 5W (equivalent to a 40-watt incandescent bulb) Color: warm white (2700K) Luminescence: 450lm Tip: Please turn off the power before installing the lamp! Package Include: 4x 5W LED Light Bulb 6x 5W LED Light Bulb 8x 5W LED Light Bulb Energy-Saving Features: Compared with incandescent lamps with lower efficiency, 120V 40W LED light bulbs have a longer life of 30,000 hours. Use 5W LED instead of 40W incandescent bulb, LED bulbs consumes less power, so it can greatly reduce your electricity bill Outstanding Performance: Standard A15 shape warm white 2700K LED light bulbs create a warm atmosphere for your family. The 5W 450LM 180 degrees beam angle can provide you with suitable lighting when writing, reading and nap Widely Used: 120V LED bulbs can be used in various scene lights, kitchen, living room, bedroom and ceiling fan light bulbs, table lamp bulbs, floor lamps, chandeliers and ceiling fixtures. With standard E26 medium-sized lamp holder, it is suitable for most accent lighting fixtures Reliable Choice: This 5w led light bulbs is made of sturdy and durable high-grade flame-retardant materials according to the unique heat dissipation requirements of the LED chip. This kind of bulb does not have the risk of random rupture More Safety: No flicker, protect the child vision; High energy efficiency, No UV or other deleterious radiation; No mercury, safe, stable and reliable. If you encounter any problems, please feel free to contact us