This item is 532nm,design new circuit ,which can work for long time with 24hours without heatsink.
During under 15°C,maybe some of them need preheat within 2-5seconds. Then the green dot will start to work normally.
Lights88 Laser Module 532nm -5MW Green Laser- Green Laser Diode Module Dot Line Diode -Dot Shape-
Was:
$77.28
Now:
$38.64
- SKU:
- ZC766728
- UPC:
- 602105295147
- Condition:
- New
- Availability:
- Free Shipping. Estimated 2-4 days delivery.