Can work continuously for 24 hours. (We've tested its temperature). Work long hours, the output power does not change. Use high-cost high-quality real 200mw green laser module life 10,000 hours. We manufacture laser from 2007.
All products are developed and manufactured by ourselves. High quality is our goal. Our store dont sell inferior products. We also have our own factory and laser laboratories.
Please be sure not to dismantle the item unauthorized. If your order total is over 20 USD. Usually less than 12 days.
15-30 days to most countries in. We will try our best to satisfy you. You're happy, I'm happy! The item "Real 200mw 532nm green laser module lawn light / outdoor 5V 24 hours working" is in sale since Tuesday, July 29, 2014. This item is in the category "Business & Industrial\Healthcare, Lab & Life Science\Lab Equipment\Lab Lasers & Photonics".
The seller is "lyzq2000" and is located in shenzhen, guangdong. This item can be shipped worldwide.