1. wires soldering.
2. Heatshrink tube for wrapping driver ( Workable under input voltage AC440V and surge protection 4kv).
3. Joining end cap wires to driver input wires, soldering on the joining point before putting the CE-2 cap.
4. Soldering driver output wires to LED Board with High lumen led.
5. Insert one end cap into aluminum profile
6. Pressing PC diffuser cover to aluminum profile
7. Insert another end cap
8. Completed for testing of wattage / lumen / lifetime aging.