6000K - 6500K Solar Integrated Street Light 4 Megapixel Camera Street Light
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...solar integrated camera street light cross-border success high quality 4 megapixel surveillance street light Products Description Solar monitoring street light 1. You can remotely watch the orchard, remotely watch the pasture, watch the fish pond, watch the construction site, 4 million pixels 2.A-grade monocrystalline silicon solar......
Shenzhen JMK Optoelectronics Technology Co., Ltd.
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solar powered digital watch 1405 Solar Power digital sports watch hot sale tactical Waterproof outdoor sport watches
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product name Relogio digital wrist watches Solar Power digital sports watch hot sale tactical military watches Movement Japan Digital Movement Case material PC Case Band material PU Feature Time,Chrono,Water ......
ShenZhen Hua Xing Watches Co.,Ltd
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Half Cell 182mm 550w 580w 600w Home Solar Power Systems
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...Solar Panel Solar Energy System Home With Cheap Price 1. Product Description The principle of photovoltaic power generation is that when a photon is irradiated into a semiconductor material, it will collide with an electron in an atom. If the photon has enough energy, then the electron in the outer layer of the atom......
Hebei Aoyin Trading Co., Ltd
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Ultrasonic Eddy Current Spray Coated Nozzles 110Khz Atomization Perovskite Solar Cells Application
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...Atomization Perovskite Solar Cells Application Description: The vortex type ultrasonic atomizing nozzle system uses the unique cavity design of FUNSONIC and the fast rotating airflow to produce a wide and stable spray beam. By adjusting the distance between the atomizing......
Hangzhou Qianrong Automation Equipment Co.,Ltd
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JUELONG FKM Rubber Loop Watch Straps Compatible With Apple Watch Ultra 49mm For Apple watch 45mm 42mm For Sports
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About FKM Rubber FKM rubber has high chemical stability, excellentheat resistance oxidation resistance, oil resistancecorrosion resistance and atmospheric agingresistance. FKM straps are dense and have an excellenitexture, soft, skin-friendly, sensitive......
SHENZHEN JUELONG WATCH CO.,LTD
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Eco-friendly solar eclipse eyewear glasses for watching eclipse
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...solar eclipse eyewear glasses for watching eclipse Features: Type most popular Frame 2*250g paper Lens 0.06mm PVC&PET laser lenses Efficiency 99.99% Indirect Transmittance 90% Direct Transmittance 15% 1.) 2*250g paper frame 2.) 0.20mm PET eclipse lenses 3.) Optic parametter transmittance: 90% 4.) Used to watch solar......
SHENZHEN HONY OPTICAL CO.,LTD
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High Efficiency Stainless Steel Watch Strap Watch Case PVD Vacuum Coating Machine For Black Color
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Working Principle: Sputter deposition is a physical vapor deposition (PVD) method of thin film deposition by sputtering. This involves ejecting material from a "target" that is a source onto a "substrate" such as a silicon wafer. Resputtering is re-......
Foshan Jinxinsheng Vacuum Equipment Co., Ltd.
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Waterproof IP68 20.7% Crystalline Solar Cell Monocrystalline Polycrystalline 450w
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...Solar Cells Monocrystalline Mono Or Polycrystalline Solar Panel 450w HC Solar Panel Monocrystalline Solar Panel 20.7% Crystalline Solar Cells Monocrystalline Mono Or Polycrystalline Solar Panel 450w HC Solar Panel Features: The difference between polycrystalline silicon and monocrystalline silicon lies in its physical properties. In the process of production and refining, silicon atoms......
Anhui Sunerise Energy Co., Ltd
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How Solar Electric Systems Work
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... sunlight is absorbed by these materials, the solar energy knocks electrons loose from their atoms. This phenomenon is called the "photoelectric effect." These free electrons then travel into a circuit built into the solar cell to form electrical current....
RderCorp North Husbandry Machinery
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100w 450watt 24v 36v Mono And Poly Solar Panel Half Cell
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...solar panel half cell Product description Solar panels (also known as "PV panels") are used to convert light from the sun, which is composed of particles of energy called "photons", into electricity that can be used to power electrical loads. Simply put, a solar panel works by allowing photons, or particles of light, to knock electrons free from atoms, generating a flow of electricity. Solar......
Xiamen Bright New Energy Co., Ltd.
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