Have just checked the light. One of the power channels not working. Requires 19.5V 0.7A power. Can therefore currently either power 5 white or 2 white + 3 blue LEDs (see pics). Should be a quick fix if you have patience.
Reduced to $20.
Aquaray Aquabeam 1000 HD Ultra
1200 Lumen output
Small size 8"x8"
14,000K + 50,000+K combo output: Reef White model
Used for less than 10% of minimum lifespan (50k hours)
10x CREE X-RE Q+ PowerLEDs
H2Ocean Pro+ Salt.
Stored for 8+ years in airtight bag + bucket, but has ended up clumpy - see photo.
13kg left in bucket.
If you got room to crush it down and mix again, should be OK (I think?).
Free to good home. Pick up in Bencoolen area.