The test items for brand LOGO lamps can cover many aspects to ensure that they meet the design requirements and have good quality and reliability. The following are some common brand LOGO light test items:

1.Brightness test:

  Ensure that the brightness of the brand LOGO light meets the design requirements, can be clearly visible in various environments, and is not too dark or too bright.

2. Color test:

  If the brand LOGO needs to display a specific color, the test will check whether the color of the light is accurate and meets the design requirements. This may require the use of a color temperature meter or spectrum analyzer.

3. Uniformity test:

 Check the uniformity of the LOGO lighting to ensure that every part of the entire LOGO receives the same lighting to avoid obvious dim or overly bright areas.

4. Stability test:

 Test the stability of the brand LOGO light when used for a long time to ensure that the light will not flicker, dim or have other abnormalities during long-term work or under different environmental conditions.

5. Durability test:

 Simulate long-term use and test the life and durability of the LOGO light to ensure that it can still work normally under long-term use.

6.Temperature test:

 Check the performance of the LOGO light at different temperatures to ensure that it can work normally within the designed operating temperature range.

7. Waterproof and dustproof performance test:

 If the LOGO light needs to be used outdoors or in a humid environment, test its waterproof and dustproof performance to ensure that it meets the corresponding protection level requirements.

8. Power supply test:

 Check whether the power supply of the LOGO light is stable and whether the current and voltage meet the requirements to ensure that the light can work normally and is safe and reliable.

9. Security testing:

 Make sure that the LOGO light meets relevant safety standards and will not cause electric shock or other safety hazards to users.

10. Appearance inspection:

 Check the appearance of the LOGO lamp, including size, shape, installation method, etc., to ensure that it meets the design requirements and has a beautiful appearance.

11. Optical performance test:

 Check the optical performance of the LOGO light, such as beam angle, spot shape, etc., to ensure that it meets the design requirements.

These test items can be adjusted and expanded based on the specific design and use of the brand's LOGO lights. Brand LOGO lights are an important display of brand image, and the stability of their quality and performance is crucial to both brand image and user experience.