Specification AcceptedVoltageFrequency : 100v_240v_50hz BatteriesRequired : 1 Brand : LEDGUHON Brightness : 750.26 lumen BulletPoint1 : Superior LED Technology: This upgraded professional full-spectrum light bulb is the closest to the natural light spectrum with a blue light RG0 exempted level of no blue light damage, anxiety relief, no strobe damage, and reduced visual fatigue BulletPoint2 : High Color Rendering Bulbs: Ra98's full-spectrum bulbs emit light that is closer to natural light for a more lifelike visual effect, allowing for a more comfortable visual experience in indoor environments, improving work efficiency and concentration BulletPoint3 : Easy to use and suitable for daily life:This product is plug and play, just plug the bulb into the E27/E26 socket and it will work safely and stably. Suitable for use in office, kitchen, bedroom, front door, basement, cafe, study, corridor, warehouse BulletPoint4 : High quality materials: Pure aluminum fin heat sink, with high efficiency heat dissipation ability, can effectively control the light decay, in order to ensure high quality at the same time will extend the service life BulletPoint5 : Friendly Tips:1. When installing, removing, or checking the bulb, make sure the power is off; 2. Do not use lamps with dimmers (such as table lamps with dimming rotation) to avoid damaging the product; 3. Do not use in humid environments; 4. It is not recommended to use it in a narrow and sealed barrel lampshade to avoid heat dissipation problems caused by bad signals. Color : White ColorTemperature : 4000 kelvin ConnectivityTechnology : Normal bulb ControllerType : Push Button ControlMethod : application IncandescentEquivalentWattage : 60 watts IncludedComponents : No IndoorOutdoorUsage1 : indoor IndoorOutdoorUsage2 : outdoor ItemName : LEDGUHON Full Spectrum Light Bulb with High Lumen E27 Standard Base Near-Perfect Color Rendering, Uses Simulated Sunlight to Provide Healthy Lighting That Eliminates Fatigue,4000K,Ra98,8W,1-Pack ItemPackageDimensions_Height : 4.72 inches ItemPackageDimensions_Length : 2.36 inches ItemPackageDimensions_Width : 2.36 inches ItemPackageQuantity : 10 ItemTypeKeyword : led-household-light-bulbs LightColor : White LightType : LED Manufacturer : LEDGUHON Material : Aluminum ModelName : Natural Light PRO Bulb ModelNumber : JH-Z08PRO NumberOfItems : 1 PartNumber : JH-Z08PRO ProductDescription : The full-spectrum light bulb is a high-quality lighting product with multiple outstanding features. Its wide spectrum coverage provides light that closely resembles natural sunlight, including various colors and wavelengths. Specific characteristics include: 1.High Color Rendering Index (CRI Ra98): The full-spectrum light bulb has a high color rendering index of 98, accurately reproducing the true colors of objects and making the environment appear clearer and more realistic. 2. Healthy Lighting: The full-spectrum light bulb offers light similar to natural sunlight, helping regulate the body's circadian rhythm, improve sleep quality, enhance productivity, and promote overall well-being. 3. Anxiety Relief: The light from full-spectrum light bulbs can help alleviate stress and anxiety, uplift mood, create a comfortable lighting environment, and aid in relaxation. 4. Flicker-Free: The full-spectrum light bulb uses high-quality LED light sources with a flicker-free design to prevent glare and light flicker, protecting vision and suitable for prolonged use. The full-spectrum light bulb is a high-performance, environmentally friendly, and comfortable lighting product suitable for various settings such as homes, offices, and commercial spaces. It provides users with a healthier and more comfortable lighting experience. ProductSiteLaunchDate : 2024-03-19T09:56:57.985Z SpecificUsesForProduct : Ideal for use in offices, kitchens, bedrooms, front doors, basements, coffee shops, dens, hallways, warehouses, lobbies and anywhere you work or live during the day. SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 39101600 Voltage : 220 volts WarrantyDescription : No. Wattage : 8 watts WhiteBrightness : 750 lumens