Top Rated T8 LED Tube Single Sided Ballast Bypass Type B with G13 Base ✅ SINGLE ENDED POWER (SEP)- Use with non-shunted tombstones (not included) to convert existing fixtures to LED for instant energy savings (up to 85%). Sunco LED tubes help you avoid costly ballast replacement and provide instant bright light with no flickering. ✅ COMMERCIAL GRADE - We test each product for optimal performance and safety. Certifications: UL, FCC, RoHS. Specifications: Length 4ft (48 ), 120-277V, 160° Beam Angle, Instant Start, 50,000 hour Lifetime. ✅ EASY INSTALL – Follow our installation guide for a quick and easy setup. Rewire your fixture to disconnect and remove or bypass the existing ballast, then connect live and neutral wires from the power source to corresponding socket wiring. Requires non-shunted tombstones (not included). ✅ SUNCO BENEFITS - 7-Year Warranty! Sunco is proudly based in the USA, offering quality products at affordable prices backed by industry-leading warranties and knowledgeable support specialists. NOT FOR SALE IN CALIFORNIA. UPC 726630035419 Shape Tubular(T) Voltage 120 Volts Wattage 18 watts Bulb Base G13 Beam Angle 160 Degrees Brand Name Sunco Lighting Brightness 2200 Lumen Efficiency 122 LM/W Light Type Fluorescent, LED Unit Count 10.0 Count Item Weight 0.01 Ounces Light Color Daylight White Manufacturer Sunco Lighting Model Number T8_BY_C-18W-5K-10PK Power Source Corded Electric Material Type Glass Control Method App Bulb Shape Size T8 Controller Type Push Button Number of Items 1 White Brightness 2200 Lumens Color Temperature 5000 Kelvin Light Source Type LED Power Consumption 18 Watts Specification Met FCC, RoHS, ul_listed Additional Features Type B - ballast Bypass, Clear Glass Lens, UL listed Indoor Outdoor Usage Indoor Light Source Wattage 18 Watts Item Dimensions W x H 1.12 W x 48 H Connectivity Technology Normal bulb Accepted Voltage Frequency 100 to 240 Volts and 50 Hertz to 60 Hertz Light Source Operating Life 50000 Hours Manufacturer Warranty Description 7 years.