LED Hand Generator Lighting (TX-886)

There are 4 main parts of the LED hand generator light
1. LED light module
A. The basic type of LED light module is 48 leds, each led in 4 lm, they can supply spark light, gather light and strong light; Spark light can provide wide area lighting; While gather light is for small area in strong light;
B. The LED light module can also use for other application, such as a signal light. With red led, it can flash, used as the vehicles breakdown caution light, as well as other applications. The LED light module's angle may transform the adjustment suitably, facilitates the illumination application. 2. Hand generator
A. The hand generator uses the present best materials-- the agglutination like iron boron ultra strong magnetic, superconductivity magnetism silicon steel plate, etc. Applies the new CAD design software, carries on compact arrangement and design, and optimizes many times, thus enable the present generator to have small size, light weight, high efficiency in the mechanical energy/electrical energy transformation, low comprehensive cost, in addition, with small noise, few gives off heat, and more firm durable.
B. The LED light module mainly depends on the highly effective miniature generator (by hand operating to provide power), provides the 10-15W powers, don't need to rely on electrical network, stochastically generate electricity, and thus solve the problem that can use electricity at will. 3. Highly effective and environmental protection accumulator cell
A. Uses the low temperature characteristic, and low inner resistance environmental protection silicon energy accumulator cell (neutral electrolyte, lead calcium alloys pole plate) to store energy, it is highly effective, security and environmental protection (no pollution no divulging), and low cost. The environmental protection of the accumulator cell has the examination report from Chinese authority organization.
B. Big capacity: The led hand generator light when fully charged can guarantee above 20 hours lighting, can have big electric current, and electric discharge.
C. The accumulator cell self-discharge performance is especially good: When fully charged can store one year, and the maintenance electric power storage can reach 90%
D. The accumulator cell bears good high, and low temperature: Can be freely work at above 70 degrees and cold 40 degrees, the convention lead-acid battery cannot achieve this. 4. Driving circuit
There are two kinds of driving circuits, one is the power-switching circuit, the other is the function control circuit, choosing the type and function of driving circuit is mainly depend on market localization of the model product.
A. The power-switching circuit provides the charge adaptive, over-voltage protection, constant voltage output, and constant current driving, etc.
B. The function control circuit provides the power supply monitor, remind owes presses, time on-off, specific twinkle, as well as other intellectualization control function
C. Multiplying I/O port, it not only may the outside power supply to the generator (the power supply adapter includes city electricity battery charger (outputs 6W, inputs 85-265V AC); The vehicle battery charger (output 6W, input 10-30VDC), but also can send power supply to outside (DC12V output, max output 40W, max capacity 32.4Wh)
D. Many kinds of fittings: A. Red alarm caution light (2Hz twinkle, night vision distance is away from e5 kilometer); B. The LED light module may match 5pcs, high brightness low cost; C. General handset battery charger, suits for the plate aluminum cell charge; D. USB interface, may supply electricity for MP3, MP4, the digital camera, the digital videocorder, etc, also may supply electricity for the radio, the portable television, the digital sound, etc
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Ralated Keywords: green led super led 1w led led lamp led bulb high power led

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skyshow optoelectronics s&t co., is a comprehensive enterprise specializes in the development, manufacturing and sale of led products. our main products are including led display, led traffic signal, led home-lamp, led auto products. oem & odm services are both available. our products enjoy ready markets in britain, brazil, france, germany, greece, netherlands, romania, russia, usa, mexico, korea, japan, and other european and southeast asian countries. we have established good, long-term...more>>