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Aug-18-21
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Dec-19-17
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Led ring light for microscope illumination 4 zone segment control 10 step dimmable


Ring led light special features
With 64/144 bright white led bulbs
Adjustable lightness 4 segment control
Variable intensity control
Intense and focused shadow-free illumination
Quick & easy mounting installation
Energy-saving and provides cool and flare free
Low temperature accumulation even for long period
Approved by strict quality and safety standards for long and trouble-free life

Microscopes superbright led ring light, with 48/64/144 leds, adjustable intensity and lylight segment control, high quality, 61mm inner diameter, our lylight ring light can be attached to the nose of the microscope or to the auxiliary objective of a stereo microscope, bioscience and industrial microscopy applications is a pre-centered fiber illumination system with long lamp life and easy lamp replacement which never needs alignment. Our advanced led controller allows for each segment to be turned on or off individually. Each segment can on off sperately, have high luminance and brightness adjustable, special design for stereo microscopes .Have proper in-line configuration, user can install the polariscope when needing. Reduce the ray interfere and enhance the image quality
Jul-05-17
Supplier From Ningbo, Zhejiang Provice, China
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Sep-23-15
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Solar Light Manufacturers, Solar Lantern Manufacturers, Solar Lights China
http://www.cn-solargardenlights.com
In fact, motor vehicle traffic road illumination requirements to be higher than the above calculation results to many. To meet this requirement, the road expressway, trunk road and Welcome Road, leading to government agencies and large public buildings on the main road, downtown or commercial center, road lighting and other cities usually used by the 9-12 meter poles, 250-400W of sodium or metal halide lamp as a light source composed of lights, installed at intervals of 20-30 meters a street. If you work 12 hours a day, in accordance with the requirements of the design of the lights need to consume electricity 3-4.8KWH day. To illustrate the problem, and now we only require a minimum of computing a solar power solar street lighting for a motor vehicle road traffic.
1.1.2 ability to provide solar energy
Since the 1950s, since people began to use solar cell, its conversion efficiency has been constantly improved, the current commercialization of solar cell conversion efficiency of 17-18% has been achieved, the widespread use of solar cell conversion efficiency of 15%. Use this conversion efficiency of the solar cell, 1KW average every day how much power it can be made?


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Jul-24-12
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