LED tunnel lamp is an attractive, functional and weather-resistant feature.Tunnel lamps and lanterns;Die casting aluminum process and aluminum alloy forming process;Strong structure and strong impact resistance;The heat dissipation performance can guarantee the permanent work of lamps in the harsh working environment of the tunnel.Efficient and reliable constant current.Power supply can make lamps work stable and live longer;This lamp also can serve as gas station illume, charge.Station lighting and other ceiling working environment.
Led Tunnel Lamp,Rapidcure Led Tunnel Lamp,Smart Tunnel Led Lamp,Led Lamp Jiangsu chengxu Electric Group Co., Ltd , https://www.chengxulightings.com
This custom Ultem resin material for the aerospace industry meets consumer demand for trendy spectacles and features long life, ultra-lightweight, and comfort that can replace titanium and aluminum. The excellent elasticity and deformation resistance of Ultem resin material allows the frame to easily return to its original shape after bending. Its dimensional stability ensures that the lens does not come off the frame, and the high temperature performance guarantees that the frame will not occur even under strong sunlight. Deformation. 
SABIC Tough Resin Creates Stylish Frames
On March 21, SABIC's SABIC Innovative Plastics announced that its highly flexible ultra-lightweight Ultem polyetherimide (PEI) resin has been selected by eyewear and accessories suppliers as the latest Zoff SMART eyewear. Frame material.