??When a lamp doesn't work， it is hard to know if the problem comes from the CCFL tube or inverter. With this tool， you can easily find the problem.

Features:
With this tool， you can easily find the problem of CCFL.
It also suitable for testing LCD screen， CCFL advertising signs， or other device.
It can be directly connected with 12V power supply.
Small size， convenient to carry.

Specifications:
Material: Plastic
Input Voltage: DC Min.9V Max.14V
Input Current: Max.380mA
Input Power: 8.5W
Output Voltage: 670V
Output Current: Max.6.1mA
Item Size: 2.5 * 6.5 * 2cm / 1 * 2.6 * 0.8in
Item Weight: 36g / 1.3oz
Package Size: 11.5 * 8 * 2cm / 4.5 * 3.1 * 0.8in
Package Weight: 41g / 1.4oz

Package List:
1 * Set of Lamp Tester