1. Purchasing links
The detection report of light fading, which is a crucial connection when buying, comes first.
Each firm will provide the light decay detection reports of various units, some of which have been tested by the company itself while others have been tested by a third party, as part of the bidding process.
An authorized entity recognized by the Semiconductor Alliance must first be the source of the detection report.
The detection report of the light decay from these units has credibility, the street lamp used for road lighting is a high power, and heat is generated. Examples include the semiconductor 13 institute, Beijing Electric light source quality Supervision and Inspection Center, Shanghai Electric light source quality Supervision and Inspection Center, etc.
2. Street lamp structure
The structure is a significant issue after the road light failure test.
One of the primary causes of the significant light deterioration in the actual usage of street lights is that this issue receives little attention from the lighting sector.
After just a few times of outside usage, the street lamp's whole surface gets caked in dust, significantly reducing its cooling capacity.
Under this circumstance, the structural layout of street lights is crucial.
3. Light source
Even though there is a short slab, the light fade of an LED street lighting fixture produces a barrel effect and makes it inaccessible.
Light decay is more challenging to manage since a decent radiator does not always address the issue of light source degradation.
The light source's packaging has a significant error. The COB light source's silica gel is too thick, thus it has to be packed as thinly as possible to help the chip's luminous surface dissipate heat. This is the cause of the COB light source's poorly regulated light decline.
If you understand the key points above, the service life of LED street lights may be assured.
