​How much do you know about Discharge-Lamp Moving Lights?

Discharge-Lamp Moving Lights are usually used in stages and squares. Professional moving head computer lights are high-tech products integrating electronics, machinery and optics.

What programs are usually used to control Discharge-Lamp Moving Lights?

What are the characteristics of the Discharge-Lamp Moving Lights mechanical system?

What is the difference between Discharge-Lamp Moving Lights and beam lights?

What programs are usually used to control Discharge-Lamp Moving Lights?

Discharge-Lamp Moving Lights generally uses DMX data format to write program files. The principle of DMX512: The speed of DMX data stream is 250K, that is, each BIT is the standard 4 microseconds. The data format of DMX is divided into the following parts:

1) IDLE (idle) or NODMX situation: When there is no DMX data packet output, it will be a high level signal;

2) BREAK: The beginning of the DMX packet is a 88 microsecond low-level output forecast {head};

3) MARK AFTER BREAK (MAB): After MAB is BREAK, it is a high level of 8 microseconds or 2 pulses;

4) START CODE (SC) : SC is the channel data at the beginning of the data stream, it has the same format as the channel data, generally 11 pulses or 44 microseconds;

5) MARK TIME BETWEEN FRAMES (MTBF): MTBF can be 0-1 second, less than 1 second, there can be MTBF before the start bit of each channel, which is high;

6) CHANNEL DATA (CD): The logical format of channel data frame after SC is 1-512 or less than 512;

7) MARK TIME BETWEEN PACKETS (MTBP): Send high level after sending valid data.

What are the characteristics of the Discharge-Lamp Moving Lights mechanical system?

Discharge-Lamp Moving Lights has a wide range of mechanical systems, including materials, structure, mechanical properties, housing requirements, heat dissipation requirements, and so on. The main considerations for material selection of Discharge-Lamp Moving Lights are: meeting the functional requirements of the lamp, manufacturing difficulty and economy. The materials of international and domestic 1200W moving head lights mainly include steel, plastic, and aluminum alloy. Under the premise of satisfying the overall function of the lamp, the structural model of the lamp is designed, divided into different parts, and different materials are used.

The structure of the lamp determines its mechanical properties, heat dissipation, strength, noise, weight and other factors.

What is the difference between Discharge-Lamp Moving Lights and beam lights?

In effect, the beam angle of the beam lamp is relatively small, which can form a very bright light beam; Discharge-Lamp Moving Lights is mainly based on pattern effects. Although there are beams, they are not so bright and the beam angle is relatively large. Different requirements, different effects, and different applications. The beam lamp mainly focuses on the beam effect, while the Discharge-Lamp Moving Lights only focuses on the effect. Beam light: The wide-angle is small, so it is brighter than Discharge-Lamp Moving Lights. It focuses on light beam, while Discharge-Lamp Moving Lights is mainly based on pattern effect.

Judging from the current situation, the use of Discharge-Lamp Moving Lights will become more and more widespread in the future. PROWALLS has worked on the development and production of Discharge-Lamp Moving Lights for many years, and it will commit to satisfy customers from every field.