we specializes in the two major technical fields of LED lighting and explosion-proof electrical appliances in the explosion-proof electrical field of factories and mines. Based on this, we focus on the R & D, manufacturing and sales of three major types of products: LED industrial lighting (LED explosion-proof lamps, LED three-proof lamps), HID Industrial lighting, explosion-proof electrical equipment.… Read More
De parkeerplaats is de plek voor het parkeren van voertuigen in de stad. Momenteel neemt de bevolking van de stad Hainan snel toe en neemt het aantal motorvoertuigen snel toe. Autorijden met winkelen is de mode van autobezitters geworden. Daarom ontwikkelen parkeerterreinen van supermarkten zich steeds meer tot ondergrondse garages. Maar het energieverbruik voor verlichting van de parkeerplaats is het belangrijkste onderdeel van de bedrijfskosten van de hele ondergrondse parkeerplaats.… Read More
(1) Constant current type
Outdoor lights include road lights, landscape lights (Chinese lights, fireworks lights, cherry blossom lights, etc.), lawn lights (stainless steel turf lights), underground lights, wall lights, outdoor spotlights, flood lights, wall washer lights, etc. Road lights, landscape lights, fireworks lights, cherry blossom lights, underground lights, lawn lights, wall lights, spotlights, spotlights, wall washer lights, etc.
Football is a highly competitive collective sport and is a popular sport in the world. The history of the development of football is enough to illustrate the vitality and influence. According to the rules of FIFA, the length of the football field is 105 ~ 110m and the width is 68 ~ 75m. There must be no obstacles at least 5m outside the bottom line and the sideline to ensure the safety of players.… Read More
Lumen is the English abbreviation of Ansi Lumen, or Lumens.Lumen, it was originally a unit for indicating the luminous flux, that is, the perceptible energy of the human eye radiated into the surrounding space by the light source in a unit time. Symbol is Φ, 1 lumen is equivalent to the energy radiated by a monochromatic light source of 1 / 680W
(1) Luminous flux (φ) In a unit of time, the light source emits energy to the surrounding space that makes the human eye feel, which is called luminous flux.… Read More
Although LED lights are now dimmable, not all lights can be dimmed, and not all lights are dimmed in the same way. Due to the low power consumed by LEDs, many dimmers cannot work with LEDs in the same way as high power. When dimming the LED, you will notice:
**LED lights may not turn off at the lowest brightness, because the dimmer thinks that the LED lights are completely turned off, because the LED lights consume very little power.… Read More
A baseball field is a fan of baseball games. Most of the game’s activities start from home base. The infield is a diamond surrounded by home base, first base, second base and third base. After hitting the hitter, the striker will try to go to the base in the counterclockwise direction. Both the home run to the right of the first base line and the home run to the left of the third base line are both out-of-bounds areas, and vice versa.… Read More
The lighting design of the landscape statue is based on the premise that it does not affect the pattern, form, color and material of the statue itself. It shows the shape of the statue as much as possible and is coordinated with the surrounding statues. It not only has the function of lighting, but also has the functions of art decoration and landscaping.… Read More
High intensity Discharge Lamp refers to a high-pressure gas discharge lamp that is filled with a mixture of inert gases including xenon, but does not have the filament of a halogen lamp, referred to as HID xenon lamp. It can also be called a metal halide lamp. Divided into xenon lamps for automobiles and xenon lamps for outdoor lighting.… Read More