The SL1, strong enough for any professional use, good looking enough to fit any yacht. Based on all our knowhow from the CL/SL series the new SL1 brings a new standard to the market adding operational value to its users. Here in white color as standard. The SL1 is generic and can be installed in Standing or in Upside Down position. NOTE: This is just the searchlight. For a working system add OP4G Operator Panel LNSLS-90104.