Built by Texas Ace
3.5" Lumen tester
No assembly needed
Each kit is calibrated for the tube
Lux meter included (needs 2 x AA batteries)
5 adapter included
Can measure up to 200k lumens
Built by Texas Ace
3.5" Lumen tester
No assembly needed
Each kit is calibrated for the tube
Lux meter included (needs 2 x AA batteries)
5 adapter included
Can measure up to 200k lumens