The 6NA and CL are no more. The Pro replaced the 6NA for your ELV dimming needs and also replaces the CL if you have a job that doesn't have neutral. For most people 6ND will be the workhorse.
The 6NA and CL are no more. The Pro replaced the 6NA for your ELV dimming needs and also replaces the CL if you have a job that doesn't have neutral. For most people 6ND will be the workhorse.