U shape Transparent cover, 2G11-4 (HLBX) base 4 pins, 2FT, LED light tube as U Shape Fluorescent tube replacement. 4 pinsstandard base, Plugs directly into fluorescent prong receptacle. Does not use energy wasting ballasts. It will be 55% Energy Savings, No fluorescent paint and gas contamination of premises, Green Light Source, Bypass Expensive Ballasts And Wire Direct. Wide voltage and constant current design, It can work on Mains voltage at AC110V, AC120V, AC220V, AC230V, AC240V, And all other mains voltage between AC85V and AC265V. How to use LED T5 and U Shape - Fluorescent Tube LED Replacement. How to use LED lights replace compact fluorescent lamps
QTY of LED:66PCSBase: 2G11-4 (HLBX), 4 pinsColor Temp: Cool white 5800~6500k
InputVoltage : Including a outside driver, This driver is AC85-265V input, DC output for LED tube driver.
Chip :Epistar (SMD 5050, max 0.2 watt each LED)
Power :15 Watt as 28 Watt Fluorescent replacement.
Luminous Flux:1275 Lumens
Product size: Large below image to see it
Working Temperature :-30-+50
Color Rendering(Ra) :70~75
Fixture Material: PC(frosted/Transparent)