tower crane light
Its base is caste by high intensity aviation aluminum with full sealed structure;Light source adopts high efficient CREE chip that cooperate with independent researching and developing optical system, which has the high light intensity, low power consumption, long service life, lamp shade adopts Boron silicate glass materials, which has strong ability of corrosion, anti-UV, anti-shock; Controlling circuit has strong ability of lighting protection and with anti-surge protection device, it can adapt to extremely bad working environment.