The CCFL (Cold Cathode Fluorescent Lamp) is a light source classified as an electronic component. The CCFL in simplest terms is a gas-discharge light source, which produces its output from a stimulated phosphor coating inside the glass lamp envelope. A CCFL can be described as a transducer converting electrical energy into light energy.
Cold cathode fluorescent lamp is the fluorescent lamp which is operated in the range of normal glow discharge. Rare gas and a slight amount of mercury (a few mg) are filled in the glass tube coated with phosphor(fluorescent materials). By adding high electric field between electrodes at both ends of the glass tube, glow discharge occurs in the low pressure mercury vapor. Mercury atoms which are excited by its discharge, emit ultraviolet rays. (253.7Nm), and these ultraviolet rays excite the phosphor. rig
Features
High brightness, High-Efficiency, Low power consumption and long life.
Excellent vibration and impact resistance.
Durable and excellent blinking characteristics.
Quick start at low temperature.
Small size and light weight.
Low heating.
Applications
Light sources for Scanner.
Various types of displays and decorating lights.
Backlighting for LCD.
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Book Light
voyager portable eye protected reading lamp
The book light is applied international advanced technology, its lighting frequency reaches 100,000HZ(twice as the frequency of common high-frequencied lamps), so the defect of eyes injuring by frequency scintillation of lighting can be avoided
Applied the 3-color-based lamp with 8000K temperatures which is similar to natural light and most suitable of human eyes, so it can offer the best reading conditions.
Applied the design of Human Body Engineering, with elegant modern appearance and ingenious flexible structure suitable for all students reading and learning in night(concentrating the light and not affecting the other rest), traveling businessmen camping and necessary for every home.
High quality special-purposed lamp tube (with service life 12,000 hours) guarantees long-term service. If it serves 2 hours per day, it can serve more than 15yesrs.
Battery and six voltage power alternatively, more flexible and more convenient.
With electrifying device inside, not only saving energy, but also protecting environment.
specifications
LAMP----CCFL 100000Hz 8000K.
POWER---AA-LR6 DC5V USB PORT.
SIZE----138mm?8mm?2mm.
WEIGHT--110g.
Advantages
superhigh frequency,no frequency scintillation.
3-color based lamp tube with 8000k color temperatures.
applied the design of human body engineering.
with electrifying device inside,saving energy and protecting environment.
usb port available.
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