RHYME Takes Part In 2015 Hong Kong Spring Exhibiton

RHYME was shown in 2015 Hong Kong Int’l Lighting Exhibition – Spring Edition, for LED high bay/flood Lighting and harvested the good response. We discussed with professional customers. They are satisfied with our design and quality .We appreciated for everyone’s support and affirmation .As a big company which developed into a set of development, manufacturing, sales and services as one of the enterprises using advanced technology, RHYME will make unremitting efforts to keep abreast with the timesand press ahead with continued reform. We’ll provide much more and better products for you in the 2015 Honh Kong Spring Exhibition.

RHYME provides products with certification ,such as UL,DLC,RoHs and so on.A great crowd were attracted by the RHYME booth. Our oversea and domestic sales carefully answer every visitor’s problems with professional led high bay light knowledge.

   

Now, on behalf of all RHYME members appreciate for the cooperative partner who grew up with us. Just because you accompany with us, RHYME will be more splendid in the future.

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People also ask

Are LED drivers AC or DC?

LEDs need a dependable power source in order to function. This power is supplied by LED drivers, which convert alternating current (AC) to direct current (DC). By adjusting for variations in the temperature and electrical conductivity of the LEDs, they provide a consistent and continuous power supply.

There are two types of LED drivers: Constant Current LED drivers and Constant Voltage LED drivers.

LED power sources that provide a “constant-current” output have typically been referred to as LED drivers. In the past, AC-DC power supplies that provided a regulated “constant-voltage” to LEDs were referred to as LED power supplies. Today, the terms “LED driver” and “LED power supply” are used interchangeably.

In certain cases, a malfunction of the LED driver could be attributed to extreme high-temperature factors, as operating at elevated temperatures can lead to component damage due to heat accumulation. In other instances, damage to the LED driver might result from voltage instability in the power grid or surges caused by lightning strikes. Furthermore, when the output voltage and current of the LED driver do not match the electrical parameters of the LED chips, the LEDs may fail to operate properly, leading us to suspect a malfunction in the LED driver.

Flickering is one of the most common indicators of a faulty LED driver. Additionally, a change in the brightness or dimness of the lights also signifies a defective LED driver. Finally, if LED lamps do not work at all, it could also suggest a problem with the LED driver, SPD, or the LEDs being broken.