大功率1W白燈
■ Featur:特點(diǎn)
1.Very long operating life.長(zhǎng)運(yùn)行時(shí)間
2.Low voltage DC operated.直流低壓運(yùn)行
3.Cool beam, safe to the touch.冷光束，可觸摸
4. Instant light(ls than 100ns).即時(shí)發(fā)光（低于100ns）
5. Superior D proteion. 杰出D保護(hù)
6. Hight Power InGaN/Sapphire LED Chip. 功率InGaN/藍(lán)寶石 LED芯片
Parameter參數(shù) | Symbol號(hào) | Tt Condition 測(cè)試條件 | Min.小值 | T.典型值 | Max.值 | Unit單位 |
Luminous flux發(fā)光強(qiáng)度 | φ | IF=350mA | 60 | 70 | 80 | Lm |
Viewing Angle檢視角度 | 2θ1/2 | IF=350mA |
| 140 |
| deg |
Forward Voltage正向電流 | VF | IF=350mA | 3．2 | 3.4 | 3.6 | V |
Reverse Current反向電流 | IR | VR=5V |
|
| 5 | uA |
Color Rendering色彩表現(xiàn) Index Calculation指數(shù)計(jì)算 | Spm | X | 0.290 |
| 0.320 |
|
Spm | Y | 0.290 |
| 0.320 |
| |
Color Temperature色溫 | C | IF=350mA | 6000 |
| 6500 | K |
Cautions:
1. Used this produ, your may put the POWER LED lose hot chips and touch the lose hot install or enlarge the lose hot condition, so that when lighting, the produs can lose hot, make sure that the lighting and long life span。使用本產(chǎn)品時(shí)，應(yīng)使用大功率LED散熱條，加強(qiáng)散熱條件，以便產(chǎn)品運(yùn)行時(shí)可以散熱，發(fā)光和使用壽命。
2. Use IPA as a solvent for cleaning the POWER LED. The other solvent may dissolve the POWER LED package and the epoxy, Ultrasonic cleaning should not be done.可以用IPA作為溶劑來(lái)清潔大功率LED。其它溶劑有可能會(huì)導(dǎo)致大功率LED的包裝和環(huán)氧溶解。不能使用聲波清潔。
3. Damaged POWER LED will show unusual charaeristics such as leak current remarkably increase, turn-on voltage becom lower and the POWER LED get unlight at low current.損壞的大功率LED會(huì)出現(xiàn)諸如漏電顯著升高、開(kāi)關(guān)電壓變低，在小電流下不發(fā)光等不正常特性。
