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In-line LED 5mm straw hat
  • In-line LED 5mm straw hat
  • In-line LED 5mm straw hat
  • In-line LED 5mm straw hat
  • In-line LED 5mm straw hat
  • In-line LED 5mm straw hat
  • In-line LED 5mm straw hat
  • In-line LED 5mm straw hat

In-line LED 5mm straw hat

Basic Info

Model No.: In-line LED 5mm straw hat

Product Description

In-line LED 5mm straw hat

The method of improving the light color performance of LED stage lighting fixtures is based on the characteristics and shortcomings of white LED light source lighting technology. After research, it is proposed to use RGBW mixed color light source as the basis, supplemented by PWM-based color mixing algorithm control system, heat dissipation design and secondary light distribution design , So that the performance of LED basic light lighting fixtures meets the requirements of stage lighting personnel. ★The choice of LED light source For the light color uniformity of multiple RGBW color mixing technology, a simple optical combination cannot meet the light color uniformity. A breakthrough in optical technology is needed. In order to improve the performance of the luminaire, we compared the RGBW light source modules on the market in terms of performance and cost, and finally decided to use a special light source Light Emitting Diode Lamp beads. The W (white light) part of the light source selects a color temperature of 3000K and a general color rendering index Ra≥85, and the RGBW multi-color LED light source with a total power close to 300W is evenly distributed. ★Heat dissipation and secondary light distribution design "Thermal light decay" is one of the characteristics of LED devices. When the temperature rises above a certain value, the light efficiency drops sharply or the entire LED fails prematurely in severe cases. Therefore, a good heat dissipation design is a necessary condition to ensure the performance and life of high-power LED lamps Light Emitting Diode f5 In-line. In practical applications, a heat dissipation design based on heat pipe technology should be adopted. The heat pipe technology can quickly transfer heat to the aluminum fin radiator, and cooperate with the silent shaft fan to quickly discharge the heat generated during the LED operation. Since the light output of high-power LED chips is mostly Lambertian, the 50% light intensity angle is 120 degrees, which cannot meet the light distribution requirements of stage professional lamps. Stage function lamps require the control of light distribution, and different lamps have different requirements for beam angles, so the secondary optical design of the LED is required. It is mainly necessary to use optical elements to efficiently change the light intensity distribution of the LED to meet the design requirements of the lamp. For spotlights used at long distances, the 10% light intensity angle is required to be as small as about 10 degrees. For example, the surface light used in large and medium-sized theaters generally illuminate at a distance of more than 30 meters. Usually, long-focus plano-convex spotlights with very good light-gathering performance are used, which can condense light well and effectively control stray light. ★LED drive control based on PWM and RGBW color mixing algorithm Patch Light Emitting Diode. In stage applications, the stability of the lamp color temperature is very high. Therefore, according to the basic electrical characteristics of the LED light source, an accurate and efficient constant current drive method should be used to make the light output stable and reliable. . The dimming method should adopt the PWM (Pulse Width Modulation) method to ensure that the color temperature (white) or wavelength (color) of the LED dimming does not change. The comparison of color temperature changes between LED lamps and halogen tungsten lamps during the dimming process is shown in Figure 3. It can be seen that the color temperature of the LED lamps remains unchanged during the dimming process. The color mixing algorithm is the key link to control the light source dimming and color mixing and output the color light that meets the requirements. According to the basic principle of PWM dimming, changing the duty cycle of red, green, blue and white LED drive currents can change the intensity of each color light. Through the combination of different duty cycles, you can get light colors with different mixing ratios. . According to colorimetric calculations, if the determined RGB three LED spectra are used to mix white light with a certain color temperature in the range of 2300K to 3200K, there will only be a unique color mixing ratio In-line lamp holder LED. However, when only three colors of RGB are used for color mixing, the mixed spectrum is discontinuous, and there are many visible light bands whose spectral energy is 0, and the color rendering will be very poor. When the four colors of RGBW are used to mix white light at a certain color temperature, there will be an infinite variety of color mixing ratios, and each ratio corresponds to a kind of metachromatic light.

Origin: Guangdong Export or not: Yes Order No.: 12458794
Brand: XiGe Article No.: 5897619 Model: 1206
Size:1206 Power: 0.5 (W) Color rendering index: 80
Luminous flux: 10 (LM) Forward voltage: 12 (V) Reverse voltage: 12 (V)
ESD:12(V) Rated current: 10 (a) Chip brand: San'an
Chip size: 5 (MIL) Phosphor brand: customizable Glue brand: customizable
Wire material: gold wire Bracket material: Copper Luminous angle: 15 (°)
Luminous efficiency: 100 (LM / W) Thermal resistance: ≤ 50 (° / W) Maximum allowable junction temperature: 100 (°)
Voltage temperature coefficient: 5 (MV / ℃) 1000 hours conventional aging: 85% 6000 hours conventional aging: 20%
Lm-80 test passed: Yes Color temperature range: 10 (k) Cross border export source: Yes
5mm Straw Hat Misty Red 015mm Straw Hat Misty Red 025mm Straw Hat Misty Red 035mm Straw Hat Misty Red 055mm Straw Hat Misty Red 065mm Straw Hat Misty Red 075mm Straw Hat Misty Red 085mm Straw Hat Misty Red 095mm Straw Hat Misty Red 105mm Straw Hat Misty Red 115mm Straw Hat Misty Red 12Contact Us1

Dongguan XIGE Electronics Co., Ltd.

  Dongguan XIGE Electronics Co., Ltd., Dongguan City, Guangdong Province, was established in 2006 In the same year, the Hong Kong company KANG LEADER INTERNATIONAL HOLDINGS LIMITED was established. It is a high-tech manufacturer of electronic semiconductor components composed of a group of vigorous and energetic personnel with many years of industry experience. The company is located in a vibrant modern city-Dongguan, with convenient transportation. At present, the main products are brightness red, green, blue, yellow, orange, pink, amber, orange, colorful lights, 5050 three-color (RGB), four-color (RGBW.RGBY) piranha, white light-emitting diodes, traffic lights , Outdoor display screen (pixel lamp); infrared emitting and receiving diode; cover components; SMD series of light-emitting patch components; digital tube and dot matrix; point light source backlight, etc., rich in varieties and all available. We have always adhered to the people-oriented management philosophy, with the purpose of "emphasizing practical results, focusing on innovation, and advocating quality", to create a good atmosphere of unity and cooperation and forge ahead. The company's leaders have rich industry technical capabilities and management experience, and the main body of the company is composed of young people with a spirit of hard work and the courage to pioneer and innovate. With the joint efforts of all the employees of the company, while providing comprehensive services to our customers, Sigurd has also established a good corporate image for the company, and the company's development is thriving and has achieved a broader range.

Company Info
  • Company Name: Dongguan XIGE Electronics Co., Ltd.
  • Representative: Mr Huang
  • Product/Service: SMD LED , In-line LED , Illumination LED , Light Emitting Diode , High-power LED , Lamp Bead Patch
  • Capital (Million US $): 500,000RMB
  • Year Established: 2020
  • Total Annual Sales Volume (Million US $): US$1 Million - US$2.5 Million
  • Export Percentage: 11% - 20%
  • Total Annual Purchase Volume (Million US $): US$1 Million - US$2.5 Million
  • No. of Production Lines: 11
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: Fewer than 5 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): Below 1,000 square meters
  • Factory Location: Room 202, Building 4, No. 3, East Siheng Road, Lianhu, Tangxia Town, Dongguan City, Guangdong Province
  • Contact Person: Mr. Huang Yiyu
  • Tel: 86--13751262319
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