1. Projectors, controlled by built-in microchips, can be used without a controller in small-scale engineering applications. They offer dynamic effects such as smooth transitions, jumps, color blinking, random blinking, and alternating gradients. Additionally, with DMX control, they can achieve effects like pursuit and scanning. 2. Projectors are widely used for exterior lighting of single buildings and historical complexes, as well as for透照明 inside buildings, localized indoor lighting, green landscape illumination, billboard lighting, and specialized facilities like medical and cultural establishments. They also provide atmosphere lighting for entertainment venues such as bars and dance halls. 3. Projectors are a new concept designed to create beautiful and ceremonial lighting effects, with a focus on environmental protection, energy efficiency, health, intelligence, and humanization. The beautiful city we live in at night owes a significant part of its charm to the use of projectors. Aviation ground power 2, 36V aviation power 1, 400HZ frequency conversion power supply 7, 115/200V power supply 2, 27V DC power supply 5, 400HZ power supply 12, aviation power.
4. A spotlight is a lighting fixture designed to provide higher illumination on the illuminated surface than the surrounding environment, also known as a searchlight. Typically, it can be directed in any direction and features a structure that is unaffected by weather conditions. It is mainly used for large-scale work sites, building outlines, sports fields, overpasses, memorials, parks, and flower beds, etc. Therefore, almost all large-area outdoor lighting fixtures can be considered spotlights. The beam angle of spotlights ranges from 0° to 180°, with particularly narrow beams referred to as searchlights. 5. Spotlights are characterized by vibrant colors, excellent monochromatic performance, soft light, low power consumption, long lifespan, and a lighting duration of up to 50,000 hours. Moreover, LED spotlights are compact, easy to hide or install, durable, and emit no heat radiation, thus protecting the illuminated objects effectively. Their application scope is extremely wide. The lighting fixtures come with a scale for adjusting the illumination angle. LED spotlights can be used without a controller in small-scale applications, enabling dynamic effects such as fading, jumping, color blinking, random blinking, and alternating fading. They can also achieve chase and scan effects through DMX control.
