Convert with this E40 to CDM Adapter to get more yield per watt than HPS!
- Save on your electricity bills and produce the same yields!
- CDM – full spectrum light output that plants love
- Less heat output than equivalent HPS lights
- Gives off 1.9 μmol PPF per watt – amazingly efficient!
Contains
1 x E40 to CDM Adapter / Converter
How the E40 to CDM Converter / Adapter Works
The E40 to CDM Adapter simply screws into your reflector’s E40 lamp fitting, this then lets you use CDM lamps alongside a specific CDM Ballast.






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