3 Steps to Choose the greatest Fanless Led Front Lights Bulbs

October 25 [Thu], 2018, 5:00
Primary step, inspect the air conditioning efficiency capability.
It would certainly be actually better if the working temperature of bulb body system and heat energy sink might be actually more detailed that will decide how to choose the best led headlight bulbs. That means the heat transfer is really good as well as high-efficient from LEDs to heat energy sink.
If the functioning temperature level of light bulb body as well as warm sink has huge variation, it suggests the warmth transmission from LEDs to heat energy sink is actually poor. The majority of warmth will definitely still stay around LEDs and motorist will certainly reduce the aggressive current to LEDs for handling the operating temperature level and securing the LEDs certainly not coming from being over the Junction temp. After that the motion (lumen) result will certainly reduce a whole lot perhaps in 10 minutes after light-on.
Our team can check out the functioning temp of LED bulb through thermal imager. Listed below favors Cutter led headlight

Second, check the lumen result as well as beam design
The first lumen value ≠ Ture Lumen Value. As operating temp climbs, the lumen outcome of LEDs will reduce. But their reduction degrees are various. Here you should read through the Lumen Examination Report coming from provider or even test by yourself. A led headlight kit claimed 4000 lumen may be possessed 3500 lumen, 3000 lumen or even 2500 lumen in thirty minutes after light-on.

Listed below is the motion (lm) data of Blade led headlight. (solitary led light bulb in screening).

Third, check out the lightweight beam of light design.
As our team pointed out above, the beam of light design are going to make a decision if your led headlight bulb is actually street lawful or not. A bad light beam design will offer glow light and dazzle the nearing website traffic.
For safety driving, our experts will certainly propose you to decide on a led headlight with fantastic Optical layout as well as a basic beam design.
Our team can easily examine the ray of light pattern in the garage. Listed here is the beam pattern of Blade led headlight. We test in 4 meters from the wall. And take the photograph by SLR electronic camera in establishing ISO: one hundred, Shutter Rate: 10, Direct exposure: 10. Receive the ray of light pattern picture as below.

With the above methods, our experts can virtually evaluate whether a LED headlight is excellent or poor and also choose the greatest led front lights light bulb on your own.
コメントする
小文字 太字 斜体 下線 取り消し線 左寄せ 中央揃え 右寄せ テキストカラー 絵文字 プレビューON/OFF

不正な自動コメント投稿を防ぐため、チェックボックスにチェックをしてください。

利用規約に同意
 X 
禁止事項とご注意
※本名・メールアドレス・住所・電話番号など、個人が特定できる情報の入力は行わないでください。
「ヤプログ!利用規約 第9条 禁止事項」に該当するコメントは禁止します。
「ヤプログ!利用規約」に同意の上、コメントを送信してください。
P R
プロフィール
  • プロフィール画像
  • アイコン画像 ニックネーム:bestcarlight
読者になる
2018年10月
« 前の月  |  次の月 »
1 2 3 4 5 6
7 8 9 10 11 12 13
14 15 16 17 18 19 20
21 22 23 24 25 26 27
28 29 30 31
最新コメント
ヤプミー!一覧
読者になる