The LED tube housing (usually referring to its tubeshade or diffuser) plays a crucial and multifunctional role in insect control tubes, far more than simply providing protection and aesthetics.
If a single LED fails, if the light strip it is attached to is secured with LED surface-mounted aluminum profiles for glass, while partial replacement is theoretically possible, it is practically difficult and risky.
LED tubes are increasingly used in traffic track lighting.
LED tubes are increasingly used in transportation track lighting.
In traffic track lighting, the selection of LED tube housing materials is directly related to the safety, durability, maintenance cost and long-term performance of the lamps.