Need help with dimming my lights

[admin]

   
see this photo. suggest 
- channel 1 connected to LED ceiling lamp which needs 88W power supply
- channel 2,3,4 would be connect to LED spot light where each needs 5W power supply

1,2,3,4 work with photo's point is better. must need connect with DC24v to "orange" terminal, so that current can be split. actually if use on "orange" terminal for some channels output, MAX is 5A. so suggest use two different "orange" terminal connect to your DC24v power supply.