20w cob constant current led drivers for 350ma

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Negotiable / Unit

500 Units(Min. Order)

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Product Details

20w cob constant current led drivers for 350ma

Features:

Small size,High efficiency,High reliability,Long lifetime;
IP40 rating;
Working temperature -25~+50°C
Protection:Overload,Short-circuit pratection,Over-temperature;
Typical efficiency:89%
Low standby power,min to 0.5W;
Start delay design,which can reduce the starting current when multiple simulatance start;
CE,EMC,IP40 certifide,ROHS compliant;
Low output current ripple.

Technical Parameters:

type: constant current, isolated
Packing: Plastic case IP40
Output power: 18W
Input voltages: 90-264V AC, 47 to 63Hz
Output voltages: 36-60V DC
Output current: 350mA
Power factor: ≥0.85
Efficiency: ≥89%
Constant current precision: ±3%
Output protection: OVP, OCP, short circuit protection, recover automatically after cancellation
Size: 93.5*45.5*27.5mm (L*W*H)

Applications:

Office lighting, Artwork lighting, Display case
Home lighting
Commercial lighting, such as Down light, Underground lamp, Panel light, Spotlight, Wall washer, etc.
Hotel, Restaurant lighting
Other public lighting

Details of inner PCB and components:

cob led driver

Mechanical Specification

20w cob constant current led drivers for 350ma

Xiamen Evada Electronics Co., Ltd.: Contact nameJudy Lin
Chat Now; Phone86-592-8105999; AddressNo. 39-2, Xiayang Road, Xinyang Street, Haicang District, Xiamen, Fujian