UL Listed Special Designed Solar Post Lamp Soalr Post Lantern 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: did any one think that the light is the original energy?And can you explane if there is or not 'a different between light and heat?can I have light without heat?can it be heat without light?
- Light is one form of transformation of energy. The one that emits light is called luminous object. Energy from the object is transmitted into the space in the form of light energy. Similar to light rays we have many other rays such as Gamma rays, X-rays, Microwaves, ultra violet rays infra red rays and radio waves [short, medium and long] waves. All these rays belong to a family called electro-magnetic radiation and energy from an object is transmitted into space All these rays transmit energy at a speed = 3x10^8 m/s, a value which cannot be exceeded by any material objects. The main characteristics of all these radiations are the frequencies of the wave. Their frequency difference gives them different characteristics and properties. Though heat energy is transmitted by conduction and convection, there is another method of transmission of energy called radiant heat. This radiation of heat energy is again electro magnetic radiation. Below 600? C all objects emit heat energy. These radiations are not sensed by our eye, but our skin feels this energy. When we are near a stove we feel hot due to this radiation of energy. When the temperature raises more, high frequency waves are emitted. These frequencies are sensed by our eye and we call these light rays. When the temperature is nearly 1000C we perceive white light (a mixture of all ways sensed by our eye) When the temperature is more than 1000C ultra violet rays are produced which cannot be sensed by our eye. The other rays gamma and X rays cannot be produced only by heating. Thus heat rays and light rays are all belong to one family called electromagnetic radiations.
- Q: Any kind of light, such as -but of course not limited to- starlight, sunlight, city lights, even light within. Let me know the name and artist its by thanks =]
- Drive My Soul by Lights UltraViolet by The Stiff Dylans Starlight by Muse Light On by David Cook okay, they're really not about light but have something with light
- Q: my question deals with variable light transmission (VLT)
- This depends on the color of the glass (clear, dark green, etc) and the thickness. If you don't believe me, look through a window, and then try to look through an empty wine bottle.....
- Q: what does the light bulb do?
- There are light projection tv screens. The image is projected on a smaller screen and then you shine a light on the image which is then reflected on to the larger screen (reflective imaging) or the light can pass through the smaller screen which picks up the colors and transfers them to a larger screen (transmissive imaging) which is similar to displaying a movie at a movie theater. Both use a light bulb for projecting the image.
- Q: What Are Two theories Of Light And How They Were Developed
- Wave theory and quantum theory. Wave theory says light is a continuous wave. Quantum theory says light is individual particles. They were developed to try to explain why light behaves the way it does. Neither theory correctly explains everything that light does.
- Q: i dont know what is LIGHT YEAR AWAY
- A light year is a measure of distance, not time. Light travels at 186,000 miles per second. A Light Year is the distance that it would travel in one year.
- Q: if you were traveling at the speed of light and put on your lights what woud happen?
- You can't travel at the speed of light. But no matter how close to c you travel relative to the ground or other bodies, you will observe your headlights to operate normally in every way. You will not be crushed by g-forces if you are traveling at constant velocity. The light will not get stuck in the headlights; it emerges from them at the speed of light, c, as measured by you. The light strikes bodies ahead of you and reflects back to your eye exactly as it does at 55 mph, except that the return signal will be very blueshifted if it is reflecting off of objects that are approaching you at nearly c. You measure light rays to travel at c. Someone standing stationary on the ground measures the light rays to travel at c. Everyone measures light rays to travel at c. That is what it means to be constant.
- Q: I've converted all my lights in my room to white lights, and only kept a few spot lights for decoration.Is it true it's better for the eyes to have this type of lighthing?
- Yup better for the eyes and wallet
- Q: What I get is the following:If switch 1 is on light 1, light 2 and light 3 are on. Switches 2 and 3 off.If switch 2 is on light 2 and light 3 are on. Switches 1 and 3 off.If switch 3 is one light 4 is on. Switches 1 and 2 off. Am I correct or am I missing something? Any tips and help appreciated. Please explain.Thank you!
- Any circuit: Draw the circuit with the switches set the way you want to test Start at the + of the source and draw a line through the circuit elements. You cannot cross an open switch. If any path exists that will allow you to return to the - of the source, all lights you pass through will be lit. If you cannot find a complete path through a light, it will not be lit. If you cannot do it in your head, do it with a pencil
- Q: artificial lighting really stresses me out, so is there some kind of light or technique to make it resemble natural indirect light?
- Yes there are light bulbs that have a effect of natural lighting ( full spectrum) from the sun and you can have the light's angle closer resemble natural lighting by bouncing it off a wall, or the celling, to disperse the light making it seem more natural and less direct. I also think it helps having light sources mounted on a wall, verses the ceiling.
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UL Listed Special Designed Solar Post Lamp Soalr Post Lantern 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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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