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Basic requirements for museum lighting
      With the continuous upgrading of the LED light source industry, the various application areas of lighting have had a huge impact, including the museum lighting has also been more and more attention. Lighting in the museum, different exhibits of the light source illumination, uniformity, glare, color temperature, color color, illumination etc. all have different requirements. To take advantage of both the general lighting to achieve uniform illumination of the entire scene; but also the use of local lighting to highlight the exhibits, and create a different visual effect, let the audience better enjoy the exhibits. At the same time, it is necessary to provide a good visual environment to the audience, but also will optical radiation damage of the collections to reduce to a minimum, to achieve safe, reliable, economic applicable and advanced technology, energy saving, convenient maintenance requirements.

LED product is a suitable choice for museum lighting
      We know that when the exhibits are accepted, they will receive both thermal and ultraviolet radiation while the long-term radiation may result in damage to the exhibits. In addition, it is also required to control the light, especially for items with high sensitivity, low illumination or exposure time.
      The LED lighting and low energy consumption and has very low ultraviolet and infrared components can meet the functional requirements of lighting in the museum, by lighting the correct performance exhibits the shape, color, texture, and control glare, shadows etc., to prevent the exhibits have been hurt by thermal radiation and ultraviolet radiation. Moreover, the LED dimming function makes the control of light illumination is relatively easy.
      So, LED products, for museum lighting is concerned, is a very suitable choice. In addition, the spectrum of LED light source can be adjusted to enhance the display of the beauty and atmosphere.

- color luminance curve in the lighting in the museum.
       Application of LED in lighting in the museum's research: Recently, color Engineering Center of Zhejiang University experts in order to get the lighting in the museum in comfortable illuminance and color temperature combination, let more than observed on the selected six pieces of art in various combinations of temperature and illumination for visual evaluation.

Evaluation of the 14 groups of indicators:

1, high contrast - low contrast

2, Warm and cold.

3, Bright and dark.

4, clear - Fuzzy

5, bright and monotonous

6, natural - unnatural

7, high quality - low - quality

8, positive - negative

9, Relax. - nervous.

10, soft - hard

11, literature and art - commercial atmosphere

12, vivid - boring

13, comfortable - uncomfortable

14, pleasant - not pleasant

      Test the lighting source with multi-channel LED lighting lamps and lanterns THOUSLITE LEDCube, the light source can be regulated output any color and illumination. The 4 kinds of color temperature 2850K, 4000K, 5000K and 6500k respectively. The 3 types of illumination were 501ux, 200lux and 800Lux. Minimum and maximum temperature, respectively, corresponding to the CIE standard illuminant A and standard lighting body D65, and minimum and maximum illumination respectively correspond to scope of the provisions of the CIE definition of the museum exhibition. All lighting sources have a high color rendering index.

圖：具有多通道LED的照明燈具THOUSLITE LEDCube

The results of the study show that: with the temperature becomes higher, the observer will have more cold perception; illumination increased to make the environment more bright; illumination of lighting in the museum have a much greater impact color temperature on the impact. About 200lux medium illuminance peace treaty 3500K low color temperature lighting were observed to study most of the evaluation index will have a positive perception. General speaking, the temperature changes in the scope of 2850K-4000K and illumination changes in the 200lux -800lux range can be in the museum to create a comfortable and pleasant LED lighting environment.

1, energy saving: compared to traditional grid lamp disk to save 55%-70% electric energy, brightness is higher;

2, the leading power design, long service life;

3, instant start, no glare, no flicker, no beep;

4, simple and stylish appearance, beautiful and generous, never change;

5, does not cause excessive infrared or ultraviolet radiation and professional heat management design;

6 aviation aluminum frame, the special configuration of the PMMA lamp shade;

7, the side light even soft, comfortable and bright, to ease the eye fatigue, light emitting angle wider;

8, ultra thin, fine circuit design, single LED lamp damage does not affect the overall luminous effect and long service life;

9, no mercury, lead free and other harmful substances harmful to the human body as well as the environment;

10, the installation is quick and convenient, can replace the same specifications of the ceiling or grille lamp hanging on the wall, or through the chain hanging in the roof;

11, 5000 hours after the 1/1000 lumen, 5000 lumen, service life of up to 50000 hours or more;

12, the voltage is not stable in the case of constant current drive can still ensure the normal operation of the flat;

13, the product has passed UL, TUV, CE, SAA, RoHS certification.

High end atmosphere of the popularity of light LED panel lights, LED flat lamp is a good choice for you.