SANSI A19 25W LED Light Bulb

Features BRIGHT & EFFICIENT: Compared with other LED bulbs, SANSI's highly efficient light bulbs can provide 4000 lumens using only 25 watts of power, equivalent to 250W incandescent bulbs. Based on 3 hours per day usage, save up to 95% electricity, the annual estimated cost of 2.73 FLICKER-FREE: Adopting high light transmission optical lenses, up to 153 LED chips can not only provide you and your family with the light source they need daily but also provide a healthy living or work environment. No flickering, no noise PATENTED CERAMIC TECHNOLOGY: SANSI's patented technology replaces the traditional Mcpcb aluminum substrate with a non-conductive ceramic heat sink, directly soldering the LED chip on the ceramic heat sink, effectively reducing the system thermal resistance between the LED PN junction and the surface of the heat sink, resulting in faster heat conduction and higher product reliability, making SANSI's bulbs perform with higher light efficiency SAFE & RELIABLE: The lamp body is made of special ceramic material, and the flame retardant grade reaches grade V0; the reinforced insulation structure means no risk of electric shock, its safer; the whole shell material reaches the WF2 anti-corrosion grade, which is more reliable and durable; The hollow design is good for heat dissipation SATISFACTION GUARANTEES: ETL listed, quality and safety verified, 22.5 years LED bulb lifespan, 5 years warranty. Specification Brand ‎SANSI Light Type ‎LED Special Feature ‎Energy Efficient, Instant On, Shock Resistant, Flicker-Free Wattage ‎25.00 Bulb Shape Size ‎A19 Bulb Base ‎E26 Specific Uses For Product ‎Super Bright 4000 high lumens, Energy saving by 25W = 250 watts, Not Dimmable, 5-year warranty Light Color ‎5000K Daylight Voltage ‎110 Volts (AC) Unit Count ‎1.0 Count Color Temperature ‎5000 Kelvin Number of Items ‎1 Brightness ‎4000 Lumen Shape ‎Arbitrary Material ‎Ceramic Size ‎A19-25W Connectivity Technology ‎Normal bulb Controller Type ‎Push Button Style ‎Modern Power Source ‎AC Color Rendering Index ‎80.00 Power Consumption ‎250 Watts Item Package Quantity ‎1 Light Source Type ‎LED Item Weight ‎0.23 Kilograms Light Source Wattage ‎25 Watts Average Life ‎25000 Hours Product Dimensions ‎2.87"W x 5.12"H Manufacturer ‎SANSI Item Weight ‎8.1 ounces Color ‎5000k Daylight Special Features ‎Energy Efficient, Instant On, Shock Resistant, Flicker-Free Batteries Included? ‎No Batteries Required? ‎No Wattage ‎25 Watts Bulb Features ‎Not Dimmable Bulb Length ‎5.12 Inches Tips 1. Indoor use only. 2. Please do not use it in totally enclosed fixtures.