Burning high power green laser pen (laser pointer, handheld laser).True power 200mW burning green laser pointer, powerful and very bright. It burns many things,like papers,plastics and light a match. 

green laser wavelength is 532nm. 

Greenlight laser 

Material: Aluminum

Dimensions: 2.2CM

Class: IIIB 

Wavelength: 532nm

Output Power: >200mW

Output Mode: Constant Wave 

Project distance : 6000m away.

Battery: CR123A x 1pcs

Dot Size: <φ18MM,10M distance

Operation Temperature (℃)   0℃～＋30℃

Storage Temperature (℃) -10℃～＋40℃

Warm-up Time (seconds)   1 second

Operating Voltage    DC=3.0-5.5 

Operating Current   <200mA     

Charger Included.