27-watt fluorescent replacement bulb simulates outdoor sunlight and provides comfortable light. This clear, bright, and comfortable lighting helps reduce eye strain and offers more vivid colors and better contrast for reading. Compatible with MT-801, MT-804, MT-808, MT-132, and MT-226 series table lamps. The bulb allows for more comfortable viewing during reading, working, and other close-up tasks and hobbies. Color: White Material: Glass tube Size: 15 x 8.4 cm Light source power: 27W Voltage: 220V Color Temperature: 6,500K Note: There might be slight color variations due to different computer screen settings. Slight measurement differences may occur due to manual measurement. Package included: 1 x 4-Pin Quad Light Tube Energy-efficient 27W compact fluorescent bulb equivalent to a 100W incandescent bulb. Ideal for use in living rooms, offices, bedrooms, dens, hotels, cafes, and more. 4-pin quad bulb with 6,500K color temperature. Simulates natural daylight to bring outdoor-like illumination indoors. Natural daylight illumination is gentle on the eyes and ideal for reading, sewing, and other detailed tasks requiring bright, clear light.