Remote lamp surface ceiling type: RST Surface Ceiling Type Double Lamp Series, the lamp body is made of Stainless Steel Grade 304, the level of protection against dust and water, Type IP66. The product can be installed in areas that are at risk in being exposed to dust and water spray. The ramp body will not cause rust and dust and water spray cannot get into the lamp which will help prevent damage from occurring. The lamp can adjust the direction of the beam in both the left, right and tilt angles. The left, right can be adjusted about 180 degrees and 45 degrees for the tilt angle in the form of actual installation. The lamp works with LED bulb LED MR16 GU5.3 by receiving electric power from emergency lighting control system. Central battery control unit of 12Vdc, 24Vdc and 220Vac in case of power failure, will provide emergency lighting for escape.