NPF-90-54

CONSTANT VOLTAGE + CONSTANT CURRENT LED

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
Manufacturer: MEAN WELL
Product type: AC / DC LED Power Supplies
SVHC: No SVHC (25-Jun-2025)
Delivery and price
Units per pack	100
Price	23.98 €
Current stock	50+
Lead time	30 days
Datasheet
90W Constant Voltage + Constant Current LED Driver 

## **- NPF 90  series** 

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 

_File Name:NPF-90-SPEC   2022-02-18_ 

90W Constant Voltage + Constant Current LED Driver 

## **- NPF 90  series** 

## **SPECIFICATION** 

|**MODEL**<br>**OUTPUT**<br>**VOLTAGE RANGENote.5**<br>**FREQUENCY RANGE**<br>**POWER FACTOR**<br>**EFFICIENCY (Typ.)**<br>**AC CURRENT**<br>**INPUT**<br>**INRUSH CURRENT(Typ.)**<br>**LEAKAGE CURRENT**<br>**EMC IMMUNITY**<br>**WORKING TEMP.**<br>**WORKING HUMIDITY**<br>**STORAGE TEMP., HUMIDITY**<br>**TEMP. COEFFICIENT**<br>**VIBRATION**<br>**MTBF**<br>**DIMENSION**<br>**OTHERS**<br>**NOTE**<br>**PACKING**<br>**OVER TEMPERATURE**<br>**OVER VOLTAGE**<br>47 ~ 63Hz<br>Compliance to BS EN/EN55015, BS EN/EN61000-3-2  Class C (@load≧60%) ; BS EN/EN61000-3-3;<br>GB17743 and GB17625.1,EAC TP TC 020<br>20 ~ 95% RH non-condensing<br>-40 ~ +80℃, 10 ~ 95% RH<br>±0.03%/℃(0 ~ 50℃)<br>10 ~ 500Hz, 5G 12min./1cycle, period for  72min. each along X, Y, Z axes<br>2749.4K hrs min.      Telcordia SR-332 (Bellcore) ;     292.8Khrs min.      MIL-HDBK-217F (25℃)<br>**ENVIRONMENT**<br>**EMC EMISSIONNote.8**<br>**SAFETY &**<br>**EMC**<br>**PROTECTION**<br>**SHORT CIRCUIT**<br>I/P-O/P:3.75KVAC<br>I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH<br>**WITHSTAND VOLTAGE**<br>**ISOLATION RESISTANCE**<br>**TOTAL HARMONIC DISTORTION**<br>**DC VOLTAGE**<br>**RATED CURRENT**<br>**RATED POWERNote.5**<br>**LINE REGULATION**<br>**LOAD REGULATION**<br>**SETUP, RISE TIMENote.6**<br>**HOLD UP TIME (Typ.)**<br>**RIPPLE & NOISE (max.)Note.3**<br>**VOLTAGE TOLERANCENote.4**<br>**CONSTANT CURRENT REGIONNote.2**<br>**OVER CURRENT**<br>**SAFETY STANDARDSNote.8**<br>COLD START 60A(twidth=550 s measured at 50% Ipeak) at 230VAC<br>μ<br>;Per NEMA 410<br>**MAX. No. of PSUs on 16A**<br>**CIRCUIT BREAKER**<br>3 units (circuit breaker of type B) / 6 units  (circuit breaker of type C) at 230VAC<br>**MAX. CASE TEMP.**<br>Tcase=+85℃<br>Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11; BS EN/EN61547, light industry level (surge immunity Line-Line 2KV);<br>EAC TP TC 020<br>(Please refer to "STATIC CHARACTERISTIC" section)<br>90 ~ 305VAC          127 ~ 431VDC<br>℃<br><br><br><br><br><br><br><br>℃<br><br>℃℃<br><br>https://www.meanwell.com/Upload/PDF/LED_EN.pdf<br>※  ：  ,  https://www.meanwell.com/serviceDisclaimer.aspx<br>95 ~ 108%<br>Hiccup mode, recovers automatically after fault condition is removed<br>Constant current limiting, recovers automatically after fault condition is removed<br>PF≧0.98/115VAC, PF≧0.96/230VAC, PF≧0.94/277VAC@full load<br>(Please refer to "POWER FACTOR (PF) CHARACTERISTIC" section)<br>THD< 20%(@load≧60%/115VC,230VAC; @load≧75%/277VAC)<br>(Please refer to “TOTAL HARMONIC DISTORTION(THD)” section)<br>Tcase=-40 ~ +85℃(Please refer to “ OUTPUT LOAD vs TEMPERATURE” section)<br>Shut down and latch off o/p voltage, re-power on to recover<br>Shut down o/p voltage, re-power on to recover<br>12V<br>15V<br>20V<br>24V<br>30V<br>36V<br>48V<br>54V<br>42V<br>**NPF-90-12**<br>**NPF-90-15**<br>**NPF-90-20**<br>**NPF-90-24**<br>**NPF-90-30**<br>**NPF-90-36**<br>**NPF-90-42**<br>**NPF-90-48**<br>**NPF-90-54**<br>16ms/230VAC          16ms/115VAC<br>500ms, 80ms   115VAC / 230VAC<br><0.25mA / 277VAC<br>17.5 ~ 21V<br>15 ~ 17V<br>23 ~ 27V<br>28 ~ 34V<br>34 ~ 40V<br>41 ~ 46V<br>54 ~ 60V<br>46 ~ 54V<br>59 ~ 66V<br>UL8750, CSA C22.2 No. 250.13-12, ENEC BS EN/EN61347-1, BS EN/EN61347-2-13 independent, BS EN/EN62384, GB19510.1,GB19510.14,<br>EAC TP TC 004,IP67 approved; Design refer to BS EN/EN60335-1<br><0.15W<br>**NO LOAD POWER CONSUMPTION**<br>±4.0%<br>±4.0%<br>±0.5%<br>±0.5%<br>±1.0%<br>±1.5%<br>6A<br>7.5A<br>4.5A<br>3.75A<br>2.5A<br>1.88A<br>90W<br>90W<br>90W<br>90W<br>90W<br>90W<br>90.24W<br>150mVp-p<br>150mVp-p<br>150mVp-p<br>150mVp-p<br>200mVp-p<br>200mVp-p<br>250mVp-p<br>1.67A<br>90.18W<br>350mVp-p<br>2.15A<br>90.3W<br>250mVp-p<br>9 ~ 15V<br>7.2 ~ 12V<br>12 ~ 20V<br>14.4 ~ 24V<br>18 ~ 30V<br>21.6 ~ 36V<br>28.8 ~ 48V<br>32.4 ~ 54V<br>25.2 ~ 42V<br>3A<br>±4.0%<br>±3.0%<br>±3.0%<br>±2.0%<br>±1.0%<br>±1.0%<br>±1.0%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>89%<br>89.5%<br>90.5%<br>91%<br>89.5%<br>90.5%<br>90.5%<br>90.5%<br>90.5%<br>0.95A / 115VAC          0.5A / 230VAC          0.4A / 277VAC<br>171*63*37.5mm (L*W*H)<br>0.77Kg; 18pcs/14.9Kg/0.82CUFT|**MODEL**<br>**OUTPUT**<br>**VOLTAGE RANGENote.5**<br>**FREQUENCY RANGE**<br>**POWER FACTOR**<br>**EFFICIENCY (Typ.)**<br>**AC CURRENT**<br>**INPUT**<br>**INRUSH CURRENT(Typ.)**<br>**LEAKAGE CURRENT**<br>**EMC IMMUNITY**<br>**WORKING TEMP.**<br>**WORKING HUMIDITY**<br>**STORAGE TEMP., HUMIDITY**<br>**TEMP. COEFFICIENT**<br>**VIBRATION**<br>**MTBF**<br>**DIMENSION**<br>**OTHERS**<br>**NOTE**<br>**PACKING**<br>**OVER TEMPERATURE**<br>**OVER VOLTAGE**<br>47 ~ 63Hz<br>Compliance to BS EN/EN55015, BS EN/EN61000-3-2  Class C (@load≧60%) ; BS EN/EN61000-3-3;<br>GB17743 and GB17625.1,EAC TP TC 020<br>20 ~ 95% RH non-condensing<br>-40 ~ +80℃, 10 ~ 95% RH<br>±0.03%/℃(0 ~ 50℃)<br>10 ~ 500Hz, 5G 12min./1cycle, period for  72min. each along X, Y, Z axes<br>2749.4K hrs min.      Telcordia SR-332 (Bellcore) ;     292.8Khrs min.      MIL-HDBK-217F (25℃)<br>**ENVIRONMENT**<br>**EMC EMISSIONNote.8**<br>**SAFETY &**<br>**EMC**<br>**PROTECTION**<br>**SHORT CIRCUIT**<br>I/P-O/P:3.75KVAC<br>I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH<br>**WITHSTAND VOLTAGE**<br>**ISOLATION RESISTANCE**<br>**TOTAL HARMONIC DISTORTION**<br>**DC VOLTAGE**<br>**RATED CURRENT**<br>**RATED POWERNote.5**<br>**LINE REGULATION**<br>**LOAD REGULATION**<br>**SETUP, RISE TIMENote.6**<br>**HOLD UP TIME (Typ.)**<br>**RIPPLE & NOISE (max.)Note.3**<br>**VOLTAGE TOLERANCENote.4**<br>**CONSTANT CURRENT REGIONNote.2**<br>**OVER CURRENT**<br>**SAFETY STANDARDSNote.8**<br>COLD START 60A(twidth=550 s measured at 50% Ipeak) at 230VAC<br>μ<br>;Per NEMA 410<br>**MAX. No. of PSUs on 16A**<br>**CIRCUIT BREAKER**<br>3 units (circuit breaker of type B) / 6 units  (circuit breaker of type C) at 230VAC<br>**MAX. CASE TEMP.**<br>Tcase=+85℃<br>Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11; BS EN/EN61547, light industry level (surge immunity Line-Line 2KV);<br>EAC TP TC 020<br>(Please refer to "STATIC CHARACTERISTIC" section)<br>90 ~ 305VAC          127 ~ 431VDC<br>℃<br><br><br><br><br><br><br><br>℃<br><br>℃℃<br><br>https://www.meanwell.com/Upload/PDF/LED_EN.pdf<br>※  ：  ,  https://www.meanwell.com/serviceDisclaimer.aspx<br>95 ~ 108%<br>Hiccup mode, recovers automatically after fault condition is removed<br>Constant current limiting, recovers automatically after fault condition is removed<br>PF≧0.98/115VAC, PF≧0.96/230VAC, PF≧0.94/277VAC@full load<br>(Please refer to "POWER FACTOR (PF) CHARACTERISTIC" section)<br>THD< 20%(@load≧60%/115VC,230VAC; @load≧75%/277VAC)<br>(Please refer to “TOTAL HARMONIC DISTORTION(THD)” section)<br>Tcase=-40 ~ +85℃(Please refer to “ OUTPUT LOAD vs TEMPERATURE” section)<br>Shut down and latch off o/p voltage, re-power on to recover<br>Shut down o/p voltage, re-power on to recover<br>12V<br>15V<br>20V<br>24V<br>30V<br>36V<br>48V<br>54V<br>42V<br>**NPF-90-12**<br>**NPF-90-15**<br>**NPF-90-20**<br>**NPF-90-24**<br>**NPF-90-30**<br>**NPF-90-36**<br>**NPF-90-42**<br>**NPF-90-48**<br>**NPF-90-54**<br>16ms/230VAC          16ms/115VAC<br>500ms, 80ms   115VAC / 230VAC<br><0.25mA / 277VAC<br>17.5 ~ 21V<br>15 ~ 17V<br>23 ~ 27V<br>28 ~ 34V<br>34 ~ 40V<br>41 ~ 46V<br>54 ~ 60V<br>46 ~ 54V<br>59 ~ 66V<br>UL8750, CSA C22.2 No. 250.13-12, ENEC BS EN/EN61347-1, BS EN/EN61347-2-13 independent, BS EN/EN62384, GB19510.1,GB19510.14,<br>EAC TP TC 004,IP67 approved; Design refer to BS EN/EN60335-1<br><0.15W<br>**NO LOAD POWER CONSUMPTION**<br>±4.0%<br>±4.0%<br>±0.5%<br>±0.5%<br>±1.0%<br>±1.5%<br>6A<br>7.5A<br>4.5A<br>3.75A<br>2.5A<br>1.88A<br>90W<br>90W<br>90W<br>90W<br>90W<br>90W<br>90.24W<br>150mVp-p<br>150mVp-p<br>150mVp-p<br>150mVp-p<br>200mVp-p<br>200mVp-p<br>250mVp-p<br>1.67A<br>90.18W<br>350mVp-p<br>2.15A<br>90.3W<br>250mVp-p<br>9 ~ 15V<br>7.2 ~ 12V<br>12 ~ 20V<br>14.4 ~ 24V<br>18 ~ 30V<br>21.6 ~ 36V<br>28.8 ~ 48V<br>32.4 ~ 54V<br>25.2 ~ 42V<br>3A<br>±4.0%<br>±3.0%<br>±3.0%<br>±2.0%<br>±1.0%<br>±1.0%<br>±1.0%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>±0.5%<br>89%<br>89.5%<br>90.5%<br>91%<br>89.5%<br>90.5%<br>90.5%<br>90.5%<br>90.5%<br>0.95A / 115VAC          0.5A / 230VAC          0.4A / 277VAC<br>171*63*37.5mm (L*W*H)<br>0.77Kg; 18pcs/14.9Kg/0.82CUFT|**NPF-90-12**|**NPF-90-15**|**NPF-90-20**|**NPF-90-24**|**NPF-90-30**|**NPF-90-36**|**NPF-90-42**|**NPF-90-48**|**NPF-90-54**|
|---|---|---|---|---|---|---|---|---|---|---|
||**DC VOLTAGE**|12V|15V|20V|24V|30V|36V|42V|48V|54V|
||**CONSTANT CURRENT REGIONNote.2**|7.2 ~ 12V|9 ~ 15V|12 ~ 20V|14.4 ~ 24V|18 ~ 30V|21.6 ~ 36V|25.2 ~ 42V|28.8 ~ 48V|32.4 ~ 54V|
||**RATED CURRENT**|7.5A|6A|4.5A|3.75A|3A|2.5A|2.15A|1.88A|1.67A|
||**RATED POWERNote.5**|90W|90W|90W|90W|90W|90W|90.3W|90.24W|90.18W|
||**RIPPLE & NOISE (max.)Note.3**|150mVp-p|150mVp-p|150mVp-p|150mVp-p|200mVp-p|200mVp-p|250mVp-p|250mVp-p|350mVp-p|
||**VOLTAGE TOLERANCENote.4**|±4.0%|±4.0%|±4.0%|±3.0%|±3.0%|±2.0%|±1.0%|±1.0%|±1.0%|
||**LINE REGULATION**|±0.5%|±0.5%|±0.5%|±0.5%|±0.5%|±0.5%|±0.5%|±0.5%|±0.5%|
||**LOAD REGULATION**|±1.5%|±1.0%|±0.5%|±0.5%|±0.5%|±0.5%|±0.5%|±0.5%|±0.5%|
||**SETUP, RISE TIMENote.6**|500ms, 80ms   115VAC / 230VAC|||||||||
||**HOLD UP TIME (Typ.)**|16ms/230VAC          16ms/115VAC|||||||||
||**VOLTAGE RANGENote.5**|(Please refer to "STATIC CHARACTERISTIC" section)<br>90 ~ 305VAC          127 ~ 431VDC|||||||||
||**FREQUENCY RANGE**|47 ~ 63Hz|||||||||
||**POWER FACTOR**|PF≧0.98/115VAC, PF≧0.96/230VAC, PF≧0.94/277VAC@full load<br>(Please refer to "POWER FACTOR (PF) CHARACTERISTIC" section)|||||||||
||**TOTAL HARMONIC DISTORTION**|THD< 20%(@load≧60%/115VC,230VAC; @load≧75%/277VAC)<br>(Please refer to “TOTAL HARMONIC DISTORTION(THD)” section)|||||||||
||**EFFICIENCY (Typ.)**|89%|89.5%|90.5%|91%|89.5%|90.5%|90.5%|90.5%|90.5%|
||**AC CURRENT**|0.95A / 115VAC          0.5A / 230VAC          0.4A / 277VAC|||||||||
||**INRUSH CURRENT(Typ.)**|COLD START 60A(twidth=550 s measured at 50% Ipeak) at 230VAC<br>μ<br>;Per NEMA 410|||||||||
||**MAX. No. of PSUs on 16A**<br>**CIRCUIT BREAKER**|3 units (circuit breaker of type B) / 6 units  (circuit breaker of type C) at 230VAC|||||||||
||**LEAKAGE CURRENT**|<0.25mA / 277VAC|||||||||
||**NO LOAD POWER CONSUMPTION**|<0.15W|||||||||
||**OVER CURRENT**|95 ~ 108%<br>Constant current limiting, recovers automatically after fault condition is removed|||||||||
||**SHORT CIRCUIT**|Hiccup mode, recovers automatically after fault condition is removed|||||||||
||**OVER VOLTAGE**|Shut down and latch off o/p voltage, re-power on to recover<br>17.5 ~ 21V<br>15 ~ 17V<br>23 ~ 27V<br>28 ~ 34V<br>34 ~ 40V<br>41 ~ 46V<br>54 ~ 60V<br>46 ~ 54V<br>59 ~ 66V|||||||||
||**OVER TEMPERATURE**|Shut down o/p voltage, re-power on to recover|||||||||
||**WORKING TEMP.**|Tcase=-40 ~ +85℃(Please refer to “ OUTPUT LOAD vs TEMPERATURE” section)|||||||||
||**MAX. CASE TEMP.**|Tcase=+85℃|||||||||
||**WORKING HUMIDITY**|20 ~ 95% RH non-condensing|||||||||
||**STORAGE TEMP., HUMIDITY**|-40 ~ +80℃, 10 ~ 95% RH|||||||||
||**TEMP. COEFFICIENT**|±0.03%/℃(0 ~ 50℃)|||||||||
||**VIBRATION**|10 ~ 500Hz, 5G 12min./1cycle, period for  72min. each along X, Y, Z axes|||||||||
||**SAFETY STANDARDSNote.8**|UL8750, CSA C22.2 No. 250.13-12, ENEC BS EN/EN61347-1, BS EN/EN61347-2-13 independent, BS EN/EN62384, GB19510.1,GB19510.14,<br>EAC TP TC 004,IP67 approved; Design refer to BS EN/EN60335-1|||||||||
||**WITHSTAND VOLTAGE**|I/P-O/P:3.75KVAC|||||||||
||**ISOLATION RESISTANCE**|I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH|||||||||
||**EMC EMISSIONNote.8**|Compliance to BS EN/EN55015, BS EN/EN61000-3-2  Class C (@load≧60%) ; BS EN/EN61000-3-3;<br>GB17743 and GB17625.1,EAC TP TC 020|||||||||
||**EMC IMMUNITY**|Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11; BS EN/EN61547, light industry level (surge immunity Line-Line 2KV);<br>EAC TP TC 020|||||||||
||**MTBF**|2749.4K hrs min.      Telcordia SR-332 (Bellcore) ;     292.8Khrs min.      MIL-HDBK-217F (25℃)|||||||||
||**DIMENSION**|171*63*37.5mm (L*W*H)|||||||||
||**PACKING**<br>℃<br><br><br><br><br><br><br><br>℃<br><br>℃℃<br><br>https://www.meanwell.com/Upload/PDF/LED_EN.pdf<br>※  ：  ,  https://www.meanwell.com/serviceDisclaimer.aspx<br>0.77Kg; 18pcs/14.9Kg/0.82CUFT||||||||||



_File Name:NPF-90-SPEC   2022-02-18_ 

**- NPF 90  series** 

90W Constant Voltage + Constant Current LED Driver 

## **BLOCK DIAGRAM** 

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**----- Start of picture text -----**<br>
PFC fosc : 50~120KHz<br>PWM fosc : 60~130KHz<br>EMI FILTER PFC POWER RECTIFIERS Vo+<br>I/P & CIRCUIT SWITCHING & Vo-<br>RECTIFIERS FILTER<br>O.L.P.<br>O.T.P. O.L.P. DETECTION<br>PWM & PFC CIRCUIT<br>CONTROL<br>O.V.P.<br>DRIVING METHODS OF LED MODULE<br>※ This series is able to work in either Constant Current mode (a direct drive way) or<br>      Constant Voltage mode (usually through additional DC/DC driver) to drive the LEDs.<br>In the constant current region, the highest voltage at the output of the driver<br>100<br>depends on the configuration of the end systems.<br>Should there be any compatibility issues, please contact MEAN WELL.<br>(B)<br>(A) Constant<br>Constant<br>Current area<br>Voltage area<br>60<br>(min.)<br>(C)<br>Hiccup<br>Protection<br>50 100 Io(%)<br>Typical output current normalized by rated current (%)<br>Vo(%)<br>**----- End of picture text -----**<br>


## **DRIVING METHODS OF LED MODULE** 

_File Name:NPF-90-SPEC   2022-02-18_ 

**- NPF 90  series** 

90W Constant Voltage + Constant Current LED Driver 

## **OUTPUT LOAD vs TEMPERATURE** 

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**----- Start of picture text -----**<br>
100 100<br>80 230VAC 80 230VAC<br>Input only Input only<br>60 60<br>50<br>40 40<br>20 20<br>-40 -25 -10 0 15 30 50 60 70 (HORIZONTAL) -40 -25 -15 0 15 30 50 60 85 (HORIZONTAL)<br>AMBIENT TEMPERATURE,Ta ( ℃ ) Tcase ( ℃ )<br>STATIC CHARACTERISTIC POWER FACTOR (PF) CHARACTERISTIC<br>※ Tcase at 75℃<br>Constant Current Mode<br>100 1.00<br>0.95<br>90 0.90<br>0.85<br>80 0.80<br>0.75<br>70 0.70 277V<br>0.65<br>60 0.60 230V<br>0.55 115V<br>50 0.50<br>0.45<br>40 0.40<br>0.35<br>0.30<br>90 100 125 135 145 155 165 175 180 200 230 305<br>10% 20% 30% 40% 50% 60% 70% 80% 90% 100%<br>INPUT VOLTAGE (V) 60Hz (90W)<br>LOAD<br>LOAD (%) LOAD (%)<br>PF<br>LOAD (%)<br>**----- End of picture text -----**<br>


- ※De-rating is needed under low input voltage. 

## **TOTAL HARMONIC DISTORTION (THD)** 

## **EFFICIENCY vs LOAD** 

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**----- Start of picture text -----**<br>
NPF-90 series possess superior working efficiency that up to 90.5% can<br>be reached in field applications.<br>※ 48V Model, Tcase at 75℃<br>※ 48V Model, Tcase at 75℃<br>92<br>44%<br>42%40% 91<br>38%<br>36%34% 90<br>32%<br>30% 89<br>28% 277VAC<br>26%24% 230VAC 88<br>22% 277V<br>20% 87<br>18% 115VAC 230V<br>16%14%12% 86 115V<br>10%8% 85<br>6%<br>4% 84<br>2%<br>0% 83<br>50% 60% 70% 80% 90% 100% 82<br>10% 20% 30% 40% 50% 60% 70% 80% 90% 100%<br>LOAD<br>LOAD<br>THD<br>EFFICIENCY(%)<br>**----- End of picture text -----**<br>


_File Name:NPF-90-SPEC   2022-02-18_ 

**- NPF 90 series** 

90W Constant Voltage + Constant Current LED Driver 

## **LIFE TIME** 

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**----- Start of picture text -----**<br>
120<br>100<br>80<br>60<br>40<br>20<br>0<br>25 35 45 55 65 75 85<br>(Kh)<br>LIFETIME<br>**----- End of picture text -----**<br>


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**----- Start of picture text -----**<br>
Tcase ( ℃)<br>**----- End of picture text -----**<br>


_File Name:NPF-90-SPEC   2022-02-18_ 

**- NPF 90  series** 

90W Constant Voltage + Constant Current LED Driver 

**==> picture [511 x 668] intentionally omitted <==**

**----- Start of picture text -----**<br>
MECHANICAL SPECIFICATION<br>CASE NO.: PWM-90P        Unit:mm<br>171<br>5<br>5<br>300±20<br>300±20<br>AC/L(Brown)<br>AC/N(Blue) tc 85.5<br>SJTW 18AWG×2C Vo+(Red)<br>Vo-(Black)<br>SJTW 16AWG×2C<br>5<br>5<br>‧     : Max. Case Temperaturetc<br>Recommend Mounting Direction<br>INSTALLATION MANUAL<br>Please refer to:http://www.meanwell.com/manual.html<br>2-<br>ψ<br>4.5<br>63<br>31.5<br>37.5<br>3<br>**----- End of picture text -----**<br>


_File Name:NPF-90-SPEC   2022-02-18_
Updated at April 17, 2026
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