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|Brightness:||4660-5390 Lm||Lighting Efficicency:||135lm/w|
light emission diode,
smd led diode
40 W Aluminum Base A1919 Series COB LED With High CRI 80 For Down Light
1. High reliability,low thermal resistance,long life span,LM90.
2. Good consistency,macadam 3/5 SDCM.
3. Stable supply and delivery guarantee.
4. Fast response.
5. Low cost, easy assembly characteristics
6. Lead free, RoHS -compliant.
1. High Bay Light
2. Flood Light
3. COB Down Light
4. LED Track Light
5. Project Lamp
6. Spot Light
The white led which was fabricated using a blue chip and phosphor .
|Part No.||If (mA)||VF(V)||lm||Watt||efficacy(lm/w)||CCT(K)||CRI(min)|
1. 1/10 Duty cycle, 0.1ms pulse width.
2. The above forward voltage measurement allowance tolerance is 0.1V.
3. The below color coordinates measurement allowance tolerance is 0.003.
4. the above luminous flux measurement allowance tolerance ±10%.
5. Care is to be taken that power dissipation does not exceed the absolute maximum rating of the product.
6. All measurements were made under the standardized environment of Refond.
7.When the LEDs are in operation the maximum current should be decided after measuring the package temperature,junction temperature should not exceed the maximum rate.LED
Pass the international benchmarking enterprises and third-party SGS social responsibility audit, in line with EICC electronics industry code of conduct requirements.
In line with ROHS, REACH, HF, IEC / EN 62471, LM-80 and other international standards in Third party testing result.
We use scientific research and innovation as a driving force for development, build the core competitiveness of enterprises, is committed to every customer can get more secure, more environmentally friendly products.
Experimental Center was established in 2013, covers an area of over 600 square meters
December 2015 CNAS certification, included in the national laboratory directory. For the company's technological innovation and product development to provide a complete means of testing, product quality management to provide a wealth of reliable test data.
Contact Person: Phenson