@davesengines: Is this viral tool worth the hype? We bought one to find out #autoshop #enginebuild #autorepair #carrepair

checkenginechuck :

Thank you so much guys!! Awesome demonstration!

Sanyobiness :

I hate to be a negative Nate but it’s a fucking light bulb in a box my guys

Faber :

So if your light doesn’t turn on, then what? How do you determine the one of three faults open, short, or resistance?

MikeyMars :

This a new thing??? Just get you a headlight bulb and 2 leads

It's a me... :

It's a great load test tool. But you forgot to test the ground wire.

Josh Mcneill :

They demonstrated the items use as a basic test light. But failed to acknowledge its actual purpose of load testing lol

germanautopro86 :

Can that bulb in the prison be replaced?

azri :

or hear me out, just put the new bulb in...

Eliazar Silva :

so why not buy a normal test light lol

KingChop77445 :

So it’s a test light in a box?

Shhmegma :

it's not testing for power only. It's a diagnostic Amp tester to make sure there is enough amps to power up that circuit.

john727 :

I use mine almost daily

DunderSZN :

a Testlight. k had one for 30+ years

Matthew Baker :

It’s called a light bulb

Mathew :

So it’s a test light in a box.😅

Steven Boy :

So it’s a test light huh

jbarker2012 :

Wow it load test like it’s meant to do.

Ayube Mohamed :

jason :

test light does the same

A1 Bags & Toys 👌 :

just a basic test light but huge

El caballo :

Just asking an 1157 bulb does the same thing and is cheaper just saying I have 3 different size bulb for different applications 😳

Tony Colarusso :

Looks like a test light if I’m gonna be honest 😂😂

Wmarx78❌ :

Love mine

________ :

It’s a huge test light. WTF

⚡️Learn Life💫 :

Where can I buy this tool?