Description Are you looking for a professional yet affordable compact fluorescent lamp? Are you looking for a robust and reliable accessory that can do multiple jobs at once? If so, look no further! Our double tube lamp must meet your needs, this bulb is one of the good choices for you. Features -Color: As shown -Material: Plastic, electronic component, glass -Size: 13.50X3.50X3.50cm/5.31X1.38X1.38in Power: 13W Light color: white -This energy-efficient design is specially manufactured to reduce power consumption, making it an excellent lighting solution. -The 2u plug-and-play tube with 2-pin socket provides strong and pleasant lighting without flickering, ensuring a pleasant and productive environment. -The simple installation and replacement process of this plug-and-play tube with horizontal socket makes it a convenient lighting option. -With a long lifespan, this energy-saving tube ensures durability and reliability, reducing the need for frequent replacements and maintenance. - Easy to install and easy to use, not easy to rust and deform, high strength, excellent and durable. Packing list: 4 x fluorescent lamps