Idec Surface Mount Indicators, LH1D Flat Series - IDEC LH1D-H2HQ4C30Y, The Idec LH1D-H2HQ4C30Y is a Flat Lens Yellow Spider Light from the LH1D Series. This Surface Mount Indicator is slim and stylish and is easily mounted with two screws directly onto the surface of control panels, switch cabinets or machine parts maintaining excellent visibility from the front and the side. The LH1D spider light can be used in various applications that do not have space behind the panel. These include robotic arms, product picking, door monitoring and other applications.The LH Series of lights are UL listed, CE marked and TUV rated. All Spider Lights are IP67 rated for protection against exposure to water or oils. IDEC LH1D-H2HQ4C30Y LED Light Module Yellow