UL Listed Solar LED Lamp Post Light for Garden with Exquisite Design
- 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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Product Description
| Light source | Incandescent / LED |
| Lifetime | 2000 hours |
| Cetification | UL/CE/CSA/SAA |
| Work environment | Indoor/Outdoor |
| Warranty(years) | 2 years |
| Working Temperature | -20℃~85℃ |
| Lamp body material | Copper and plastic |
| Packaging Details | color box/mail box/white box |
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: explain why we notice the Doppler Effect for sound but not light.
- well there are two ways to produce the Doppler Effect with sound 1) the listener can move toward (or away) from the source effectively changing the speed at which the sound waves are intercepted 2) the source can move toward or away from the listener effectively changing the wavelength of the intercepted waves at low speeds the effects are nearly the same but consider moving at the speed of sound consider condition 1 where listener moves away from the source at the speed of sound the result will be that no sound is heard but under condition 2 if the source moves away from the listener at the speed or sound the result will be a drop in frequency of one octave (1/2 original frequency) now with light the perceived speed is a constant, c, it is always c ! and no matter whether the observer or the source is moving the speed of light is a constant with respect to the observer so only condition 2) of the Doppler Effect prevails for light as a result if observer and source are moving apart, wavelength increases - red shift if observer and source are coming closer, wavelength decreases - blue shift Yeah, there is a Doppler Effect for light ! but just the one kind
- Q: Howis emergency lighting differ from regular lighting in design,operation and brightness?
- Emergency lighting is generally battery operated so has limited usage, <6hrs, they also are generally only bright enough to guide people to the exits and/or up and down the stairs. Most systems automatically switch on when the power goes out. If your question is referring to emergency light that you could use after a disaster, that is a different subject all together. I would recommend that you look into the Eton crank/solar lights.
- Q: what is the difference?
- Exactly why is everyone with blond, why can't you just have jet black hair with some blonde or blonde hair with some jet black hair. Today you don't have to choose.
- Q: what is the word root meaning light?
- lum- okorder /
- Q: how does the light bulb produce light???
- The filament takes in electrical energy (electrons) and puts energy out as visible light photons.
- Q: Does anyone know a Retail Store Lighting company in California?
- Yup tracy ..........gr8 info thanks a lot
- Q: i have an integra. with a stock spoiler but the. spoiler light dosent come on just the windo light i want to get the spoiler light. on how can i
- First, check your lighting fuses/relays (look in owner manual) Second, check the spoiler light bulb Third, check your wire connection around spoiler / light. Hope that helps...
- Q: Kitchen and dining room lights are on the same breaker. Dining room lights and one kitchen light will not turn on. Checked the breaker know it works because other kitchen light works.
- After turning off breaker for safety I would open up the light that works and check that wiring is intact if wires are secure then go to the next in line which should be other kitchen light not working and my guess is that has to be disconnected wires. the wires will either be on screws of light base or marreted or even taped together, black to black and white to white. Failing that it means you have a break in the wire some where in the ceiling between good and bad light If your confident enough you could disconnect bad light wires at good light attach new wire there and pull through to good lamp
- Q: If you were driving a car traveling at the speed of light and you switched the lights on would they work ?
- first off, i heard objects could only possibly travel at 99.9% the speed of light. so i guess the lights would be able to work since they would have that small speed difference to work with. who knows though cus its all just theory really.
- Q: Why do light colors reflect more light than darker colors?I already know that white absorbs less colors therefore reflects more and black, its the oppositeBut my teacher is asking WHY its like that? Why does it work that way? Anybody know?
- The darker a color is, the more black is mixed into the color. When you look a red apple, you see red because when light hits the apple, all the colors except for red get absorbed and only the red color is bounced back from the apple into your eyes. So you only see red coming from the apple. Black in essence is a color that does not reflect any light. So when you see something black you are not seeing any colored light bounce back from it; on the other hand white objects reflect all the colors back because white is a combination of all the colors of light. Dark colors then, since they have more black in them than white, will absorb more colors, and lighter colors, since they have white, will reflect more.
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UL Listed Solar LED Lamp Post Light for Garden with Exquisite Design
- 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
OKorder Financial Service
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