Contact Us
TEL: +86-755-21006895
Mob: +8618923838718
E-mail: sales01@ottima-tech.com
Address: 4th Floor, Building 1, Puhua Technology Park, Gongyeyuan Road, Da Lang, LongHua New District, Shenzhen, China

250 Watt LED Driver

250W 24V Constant voltage led driver
Non-dimmable
IP 67

Product Name

OTM-W250-24V

INPUT

VOLTAGE RANGE

90-130/180-240VAC

FREQUENCY RANGE

47-63HZ

EFFICIENCY

92%

AC BURST CURRENT(cold start)

70A/230VAC

OUTPUT

POWER

250W

VOLTAGE

24V

CURRENT

10.41A

POWER FACTOR

>0.95PF

RIPPLE/NOISE(max)

200MV

CURRENT ACCURACY

±5%

VOLTAGE ACCURACY

±2%

SETUP RISE HOLD UP TIME

500ms,80ms,16ms(230VAC FULL LOAD)

TOTAL HARMONIC DISTORTION(THD)

≤15%

ROAD REGULATION

≤5%90-277VAC

PROTECTION

OVERCURRENT

95%-110% limit to constant current,auto recovery

OVERVOLTAGE

110%-140% related output voltage

OVERTEMP.

Turn off the output voltage,restart

SHORTCIRCUIT

Hiccup mode,automatic recovery

ENVIRONMENT

WORKING TEMP.

-30℃~+70℃

WORKING HUMIDITY

20~99% RH-non-condensing(waterproof)

STORAGE TEMP.

-40℃~+80℃

SAFETY&EMC

SAFETY STANDARD

SAA/TUV/ROHS/CE mark(EMC)/IP67

EMC TEST STANDARD

EN55015;EN61547;61000-3-2;EN61000-4-2;EN61000-4-5

OTHER ITEMS

WEIGHT

1.5kg

SIZE

250*72*42mm

APPLICATION

Street light,tunnel light,spotlight,garden light ,industry light and some other outdoor fields


Application

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FAQ

1.Can we arrange somebody to inspect the goods before delivery? 

Yes, sure, welcome to inspect before delivery. You can appointed your people in China to come to our factory or appointed any third part company, such as TUV, SGS, etc to inspect the goods before delivery.

2.Can you make special led driver spec and size according to our need? 

Yes, sure. We can make OEM&ODM

Our engineer can design led driver according to customer’s spec and size requirement. 

3.Can i get a agent price ? 

If you want to get our agent price, at first, you must meet our requirement of agent policy. If you meet, we will give you agent price to support you. 


After-sale service:

1.Your inquiry related to our products or prices will be replied in 24hrs;

2.Well-trained and experienced staffs to answer all your enquires in fluent English;

3.OEM&ODM, any your customized lightings we can help you to design and put into product;  


Photo of exhibition customer

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Certificate

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Packing

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Our company

Ottima is a worldwide supplier of LED driver established in 2006. Ottima is a high-tech  enterprise specializing in the R&D, manufacture and export of LED driver and LED power supply. Our products series include LED drivers for LED spotlight bulbs, bulbs, down lights, panel lights, tubes, streetlights and industrial lights. Our factory covers 2,500 square meters and operates under TUV(GMC) guidelines. With 120 workers utilizing 6 production lines, we have a monthly output of 100,000 drivers for LED tubes,100,000 drivers for LED bulbs and 50,000 drivers for other LED lamp

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