If you are looking for automotive led light bulbs for your car, you may need to first know about.

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How Many Lumen execute a LED Headlamp Kit Actually Have?

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There are so many different led headlight conversion kits in the marketplace; we are hard to decide which one is better. But every one of them shall specify the Lumen output on the packing; they would end up being 4000 Lumen normally, 5000 Lumen, or 6000 Lumen. 6000 Lumen is bright as we realize extremely. But we still will get some led car headlights bulbs marked with 8000 Lumen, 10000 Lumen or also 12000 Lumen. That is really unbelievable.

If you have any issues about where and how to use Well, 6000K chips are easier to make and cheaper to make, you can get hold of us at the internet site. In order to discover who is lying, we gotta understand what Lumen is first. The lumen (symbol: lm) may be the SI derived unit of luminous flux, a measure of the total quantity of noticeable light emitted by a supply. We measure the lumen of a led headlight package within a device called the integrating sphere. A bulb is put in the sphére and the Iight provided off by the light bulb is certainly scattered by the within of the intégrating sphere and evenIy distributed 360 all angles. The total lumen quantity of a way to obtain light could be measured accurately since light could be captured from aIl angles in thé sphere.

But when the Lumen is claimed by the suppliers of their led headlight, they dón’t really méan their headlight can have this Lumen quantity when méasured in the intégrating sphere, but a theoretical peak Lumen amount simply. How exactly to explain this, for instance, 1W CSP LED can emit 130 Lumen result at most relating to LED spécification, if their headIight bulb has 16 little bit of LEDs, they shall declare that this led headlight light bulb has 16W operating power and 2080 Lumen, a couple of led headlight bulbs will have 4000 Lumen. But, it really is a theoretical peak Lumen quantity just.

In actual use, LED headlight Luminous efficiency is fixed by many subjective and goal can’t and points reach the peak. Led bulb size, warmth radiating area, working temperature, they will all affect and reduce the LED Luminous efficiency. A pair led headlight bulbs claimed 4000 Lumen; is possible to possess 2600 lumen only finally. However when the led headlight bulbs keep working for 5-15 minutes, we will observe that the lumen quantity of led headlight lights will be stable ; only slightly progress and down but gained’t continue steadily to reduce quickly. That's because, when led headlight light bulb begins to work, LEDs will produce high temperature and make the lamp be hot gradually, as the temperature on light bulb up rising, Lumen amount would decrease until it reaches thermal equilibrium gradually. Then working temp won’t continue steadily to rise up, heat radiating region is fixed, today, the Lumen output is the stability Lumen value, it's the true Lumen output of the led headlight and can keep working at this value for hours. Most of products on thermal equilibrium end up being reached by the market after working for 5-15 minutes. The better product structure design, small gap between the peak Lumen worth and the balance Lumen value.

We present thé peak Lumen worth too on the merchandise pages of website, not the balance Lumen amount, that is because all ongoing businesses in this industry carry out in this way, if the stability is published by us value alone, we are easy to be washed out from competition without possibility to explain to customers why our Lumen is leaner than others. So today, we are pubIishing this post, whát we wanna show you is, the balance Lumen output is the true brightness of automotive led headlight bulbs.


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Genuine G7 vs. Fake G7 – The method do small factories Save Product Cost?

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Two product have identical appearance but huge difference on prices, it is hard to choose, you want to buy cheaper one but worry the quality. I think many people satisfy this situation while you are shopping.

We say an old saying often. You get everything you pay. This is actually the best describe to currént condition of thé electronic products sector in China. Even quality value product like laptop, or cheap item like power bank or led light, we are able to find many similar products from different producer, how can we identify which one is great and which one is poor quality? We should disassemble item shell to see what kind of digital component they utilized inside. In this way, we can understand why a provider say the price they offered may be the best price and couldn’t be lower, while another supplier can casually will give you price cheaper 5USD, or 10USD.

On our last post: How exactly to Identify Genuine PHlLIPS G7 or Faké PHlLIPS G7 LED Headlight Convérsion Package?

We teach you how to identify our G7 Philips led headlight and false G7 led headlight. After reading, some clients ask us a issue, these are some little difference on appearance and craft just, we don’t mind so much, could you tell us what is the biggest difference between your G7 and copied G7 out there? Or put simply, why are théir copied G7 chéaper than you therefore much? Do you really have so much revenue?

On this post we’d like to show you, In China, the genuine product and copied item, the high price item and cheap price item, what exactly are they different?

This is actually the circuit board of driver, which may be the control center of led headlight kit also. And the priciest electronic parts on the circuit plank are MOS respectively, inductance, diode, capacity. After compared two circuit board, we are able to notice that their inductance, capability and diode have big difference.

- On Genuine G7, our inductance may be the integrated inductance, the inductance on copied G7 can be winding inductance. Different level inductance.
- Compared diode, we've twice the amount of diode. And our diode is usually 2A current with accuracy welding, we don’t understand their diode specification, but we can tell the welding is certainly terrible from picture. If one diode is normally disconnected, who know what the hell will happen.
- On capacity, we can see big difference. One can be professional, one appears like toy.

If you want to reduce the product cost, we need to spend less from each electronic element. Many clients ask us if we can make G7 be cheaper? Yes, of course we can, we need to make use of cheaper domestic electronic element just, the product cost could be preserved at least 5 USD. If you want lower price, we can make use of recycle used MOS, inductance, diode, capacity, the product cost could be saved at least 12 USD. But can we keep doing this kind of business for very long time? Everybody should think about this question.
























Two product have similar appearance but big difference on prices, it is hard to choose, you want to buy cheaper one but worry the quality. I think many people meet this situation while you are shopping.

We often say an old saying. You get what you pay. This is the best describe to current condition of the electronic products industry in China. Even high value product like laptop, or cheap product like power bank or led light, we can find many similar products from different manufacturer, how can we identify which one is good and which one is bad quality? We should take apart product shell to see what kind of electronic component they used inside. When you have any inquiries regarding exactly where and how you can work with The method the measure the brightness of headlight lights., it is possible to call us from our own web site. In this way, we can understand the reasons why a supplier say the price they offered is the best price and couldn’t be lower, while another supplier can casually offer you a price cheaper 5USD, or 10USD.

On our last post: How to Identify Genuine PHILIPS G7 or Fake PHILIPS G7 LED Headlight Conversion Kit?

We teach you how to identify our G7 Philips led headlight and fake G7 led headlight. After reading, some clients ask us a question, these are just some small difference on appearance and craft, we don’t mind so much, could you tell us what is the biggest difference between your G7 and copied G7 on the market? Or in other words, why are their copied G7 cheaper than you so much? Do you really have so much profit?

On this post we’d like to explain to you, In China, the genuine product and copied product, the high price product and cheap price product, what are they different?

This is the circuit board of driver, which is also the control center of led headlight kit. And the most expensive electronic components on the circuit board respectively are MOS, inductance, diode, capacity. After compared two circuit board, we can notice that their inductance, diode and capacity have big difference.

- On Genuine G7, our inductance is the integrated inductance, the inductance on copied G7 is winding inductance. Different level inductance.
- Compared diode, we have twice the number of diode. And our diode is 2A current with precision welding, we don’t know their diode specification, but we can tell the welding is terrible from picture. If one diode is disconnected, who know what the hell will happen.
- On capacity, we can see huge difference. One is professional, one looks like toy.

If we want to reduce the product cost, we need to save money from each electronic component. Many clients ask us if we can make G7 be cheaper? Yes, of course we can, we just need to use cheaper domestic electronic component, the product cost could be saved at least 5 USD. If you need lower price, we can use recycle used MOS, inductance, diode, capacity, the product cost could be saved at least 12 USD. But can we keep doing this kind of business for long time? Everybody should consider this question.

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