Rui Rio LED lighting lamps lighting, Rui Rio illumination pattern, LED lighting Retop lighting

Retop lighting - lights lines on practical solutions Glue color temperature increases do LED line lights for the manufacturers know the color temperature of lighting in the potting becomes high, much higher value for the change, and a number of factors, as follows: 1, and gluing with glue related, but little to do; 2, and Glue craft, especially plastic irrigation thickness greater impact; 3, with LED lamp bead factory processes material related to 4, and the color temperature section concerned, The lower the temperature drift smaller the value, and vice versa. The reason for the color temperature drift we are not talking here only for production Solutions. This may seem difficult, in fact very simple to solve, first materials, process standardization, 1, for one to two commonly used LED lamp beads (different color temperature), the 2, with a same type of glue, 3 , according to a fixed production process model (height Glue is as thin as possible, but to be consistent the same) and use the color temperature of the integrating sphere test before and after plastic irrigation, obtain increased value of different color temperature range, used as reference. We have also done a lot of testing, we often use transparent silicone potting height of just over lamp bead surface. 5050 2700K lamp beads after potting test 2900K; test 3200K 3000K after potting; test 3500K 3200K after potting; test 4500K 4000K after potting; test after potting 6400K 5800K Note: This value is for reference only, different potting process will produce different color temperature deviation, according to the actual situation. The final purchase of the lamp beads, color temperature according to customer requirements, to reduce the reference value ordering Glue color temperature increases, then after production Glue lighting color temperature increases to just meet customer requirements. LED Terminology - photometry / light intensity distribution / intensity curve - Retop photometric lighting: light effects based on a given function, such as V (λ) and V '(λ), measuring the amount of radiation methods. Light intensity distribution: a light or lamp light intensity distribution in all directions of space. Intensity curve (Table): light intensity by the polar or chart given values ??in the table as the light intensity in every 1,000 lumens luminous source produced when. In the case of asymmetric distribution of light intensity, the light intensity distribution of two different planes can be represented within the light intensity distribution of the fixture.