News- Ningbo Dengding Lighting Co., Ltd

13-082024

For different application scenarios, should the PF value of the spotlight be customized according to actual needs?

The significance and impact of PF valueThe power factor (PF value) reflects the ratio between the actual power consumed by the device and the apparent power, and is an important yardstick for measurin...

06-082024

What are the specific triggering conditions for safety devices such as overload protection and short-circuit protection of underground lamps?

As a lighting device buried underground for a long time, the working environment of underground lamps is complex and changeable. They have to withstand pressure and impact from the ground and deal wit...

25-072024

How does the packaging technology of SMD chips in column lights improve lighting efficiency and optimize light distribution?

Innovation of packaging technology: a leap in light efficiencyThe packaging technology of SMD chips is the key to achieving a leap in light efficiency improvement. Traditional packaging methods are of...

18-072024

In what specific aspects is the weather resistance of the PC lampshade of the wall lamp reflected?

1. PC lampshade: harmonious coexistence of technology and naturePolycarbonate, as a high-performance engineering plastic, has shown wide application potential in many fields with its unique physical a...

11-072024

Does a high column light efficiency ratio mean better lighting quality?

When discussing the relationship between the light efficiency ratio of column lights and lighting quality, it is not difficult to find that although the two are closely related, they are not simply eq...

04-072024

How does the SMD packaging technology of LED wall lights ensure that the LED chips inside them are not affected by vibration and shock?

LED wall lamps have won wide favor in the market with their outstanding performance. Behind this, SMD packaging technology, as the core support of LED wall lamps, is silently guarding the internal LED...

25-062024

Are the wall lights designed to provide sufficient brightness in corridors, stairwells and other areas to ensure that people can see clearly ahead when walking?

As an important element of indoor lighting, the functionality and aesthetics of wall lamps are increasingly valued. Especially in areas such as corridors and stairways, the design of wall lamps needs ...

20-062024

How does the tempered glass used on the surface of the DY8004B underground lamp effectively resist external scratches and wear through its high hardness, thereby maintaining the lasting beauty of the lamp's appearance?

The tempered glass used on the surface of the DY8004B underground lamp has high hardness characteristics, which effectively resists external scratches and wear, thereby maintaining the lasting beauty ...

13-062024

What does the IP4 waterproof rating of the DL21006-1 column light specifically mean?

The IP4 waterproof rating of the DL21006-1 column light means that the product has a certain degree of waterproof performance. In the IP rating, the number at the front indicates the dustproof level a...

07-062024

DL21004-1 Column Light: The Effect of Intermittent Use on Its Lighting Effect and Lifespan

In modern home and commercial lighting, LED column lights are favored for their high efficiency, energy saving, and long life. As one of the best, the DL21004-1 column light has won the favor of the m...

30-052024

LED Spot Light: How to choose the best spot light source for home lighting?

With the continuous development of modern home lighting design, LED Spot Light, as an efficient, energy-saving and environmentally friendly lighting tool, has gradually become a popular choice for hom...

23-052024

LED Bollard Light: the green choice for future urban lighting

With the acceleration of urbanization and people's pursuit of green and energy-saving lifestyles, LED Bollard Light (LED street lamp pole lights) has gradually become the new favorite of urban lightin...

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For different application scenarios, should the PF value of the spotlight be customized according to actual needs?

What are the specific triggering conditions for safety devices such as overload protection and short-circuit protection of underground lamps?

How does the packaging technology of SMD chips in column lights improve lighting efficiency and optimize light distribution?

In what specific aspects is the weather resistance of the PC lampshade of the wall lamp reflected?

Does a high column light efficiency ratio mean better lighting quality?

How does the SMD packaging technology of LED wall lights ensure that the LED chips inside them are not affected by vibration and shock?

Are the wall lights designed to provide sufficient brightness in corridors, stairwells and other areas to ensure that people can see clearly ahead when walking?

How does the tempered glass used on the surface of the DY8004B underground lamp effectively resist external scratches and wear through its high hardness, thereby maintaining the lasting beauty of the lamp's appearance?

What does the IP4 waterproof rating of the DL21006-1 column light specifically mean?

DL21004-1 Column Light: The Effect of Intermittent Use on Its Lighting Effect and Lifespan

LED Spot Light: How to choose the best spot light source for home lighting?

LED Bollard Light: the green choice for future urban lighting

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