THT-EX’s first full voltage product L1701 carries Philips driver and offers voltage 120V-277V which is another option aside from our existing single voltage AC IN driverless product line. L1701 is flameproof and dust-ignition proof and has granted UL Class I Division 1 approval as well as IECEx & TS Explosion-proof certifications. With special design and utilization of high brightness LED, it is lighter weight and compact volume which is easy to install and can ensure a safe and reliable illumination at hazardous location.