OEM Factory Solar Garden Light with Good Quality
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 100000 pc/month
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Quality Product, Order Online Tracking, Timely Delivery
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Product Description:
| Source power | 0.5W LED |
| solar battery | High conversion rate single / polycrystalline silicon solar cell module |
| accumulator | Sealed valve-regulated lead-acid or general maintenance-free lead-acid batteries |
| Cetification | UL/CE/CSA/SAAIP56 |
| Controller | Microcomputer Chip, Digital Circuits, Integrated Sensor Technology |
| Operating environment | -20°-60° |
| Lighting Time | Over 8 hours per day, over 5 days continuous work without wind and sunshine |
FAQ:
1. How about your campany?
We have established the international advanced quality management system,every link from raw material to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
2. How to guarantee the quality of the products?
We have established the international advanced quality management system,every link from raw material to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
3. How long can we receive the product after purchase?
In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.orld class manufacturer & supplier of castings forging in carbon steel and alloy steel,is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.
- Q:if a galaxy and a separate star are at the exact same distance from earth, would the light from the galaxy reach earth before the separate stars light? if so, is it because its brighter and bigger? does brighter and bigger light sources light travel faster then a less brighter and less big light source?
- The speed of light in a vacuum is a constant everywhere in the universe. It has nothing to do with the size or brightness of the light source
- Q:pick oneA) red light travels faster than blue light in glassB) Blue light travels faster than red light in glassC) Red light travels faster than blue light in airD) blue light travels faster than red light in air.
- A) red light travels faster than blue light in glass The speeds through air, are so insignificantly distinct from the speeds through empty space. And the speeds through empty space are guaranteed to be identical for all frequencies. That means, it is the more optically dense material that is responsible for the frequency dispersive effects. It is very rare that you could have dispersion due to the less optically dense material's refractive index differences across the spectrum. Consider water and glass, for example. Water's refractive index, is about 1.331 (red) to 1.345 (violet). In general, glass's refractive index is about 1.5. Glass is the more optically dense than water. And you will find that even the most color-neutral glass variants that a glazier can make, differ in refractive index MORE among the colors, than water. Crown glass, is a common color neutral glass. Even so, its refractive indices range from 1.515 (red) to 1.533 (violet). This means that the water-to-glass refractive indices are 1.138 (red) to 1.139 (violet). Any effect that the water had, on reducing relative refractive index, all it did was neutralize the effect for the crown glass. If there was any dispersion due to the water rather than due to the glass, we would see red light bending more than violet light. This is why it was such a challenge, to get the first achromatic telescopes, that wouldn't disperse by color. Any lens-based telescope, would inevitably blur the colors of the subject. Until Newton came up with the idea, to FORGET using lenses as the active component, and to use mirrors instead.
- Q:There is red blue green white light what about clear
- Don't confuse clear with colorless. Clear is a description of clarity; colorless describes saturation. White light is a saturation of red, blue, and green light. No light (what you would think of as darkness) lacks all wavelengths. So technically, black is colorless. But light doesn't really fall into the clear or opaque categories.
- Q:led light cure for composite
- It's just the light used to set the composite filling(to harden the material) onto your tooth.
- Q:What would happen if you tried to grow a plant under a green light?
- Chlorophyl is the catalyst which converts light and carbon (from carbon dioxide) into sugar and carbohydrates. Chlorophyl is green because it reflects green light. So the plant would not get any energy from a green light, it would all get reflected. I have used Gro-Lights that were purple, and agro-lights that were redish purple. the red-purple agro lights were better. You can get agro-lites at any Agway store.
- Q:Some people say light produces heat, but could the heat be the one producing the light? Think about it, many stars are extremely hot and produce a lot of light. a torch produces light also. Electricity shoots into a tungsten on a lightbulb making it very hot, and produces light. Any answers?
- Light is not a byproduct of heat. Heat occurs in different forms. One form, heat radiation, is of the same nature as light, i.e. electro-magnetic waves, just of different wave lenghts.
- Q:i have a 1997 toyota 4runner limited ... today a green light showed up on the bottom right corner of the dashboard. it looks like a sideways quot;Hquot; or a capital quot;iquot; with the lines across the top and the bottom .. then there are dots at the top and bottom where the vertical line intersects with the horizontal lines, and also at the ends of the horizontal lines. there's nothing about this light in the manual, and i've been googling the warning lights for hours but i just can't seem to find this one. does anyone know what it means?
- I believe that would be a warning light for the traction control system. The first thing I would do if it were my car would be to disconnect the negative battery cable for a few minutes and see if doing that will reset the system and turn the light off. If not you should have it checked out by a reputable mechanic.
- Q:Which hair color is lighter.... light brown, golden brown, or ash brown? Thank you.
- Light brown is the lightest but I personally think light golden brown is the sexiest.
- Q:On a wave length scale, the red light has more energy than blue light. But high photosynthetic activity is observed under blue light. Why not this happen in red light as this light carries more energy than blue light??. Do photosynthetic activity occurs in other colours of light like Violet, Indigo, orange, yellow etc?
- chlorophyll activates in presence of light of 680 and 700 nanometer wavelength and fortunately one of them is blue and other is red
- Q:what is light? the normal light ,and its theories?
- Light is electromagnetic radiation with a wavelength that is visible to the eye (visible light) or, in a technical or scientific context, electromagnetic radiation of any wavelength. The elementary particle that defines light is the photon. gewd enugh 4 ya?
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Send your message to us
OEM Factory Solar Garden Light with Good Quality
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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