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LETAOSK 532nm 50mw Green Laser DOT Module Diode with Light Free Driver & Spring For LAB Steady Working 3V Lifepan 5000hours-in Woodworking Machinery Parts from Tools on Aliexpress.com | Alibaba Group

List price: US $4.99
Price: US $4.54
You save:US $0.45 (9%)

Item Specifics

Brand Name:
Model Number:
Housing:Gold, Lighting: Green
for Laser pen or torch style Laser Pointer
808nm 100mw~500mW laser diode

Product Description

532nm 50mW Green Laser DOT Module Diode with Light Free Driver & Spring For LAB Steady Working

  • Condition: 100% new
  • Housing Color: Gold
  • Lighting Color: Green
  • Material: Metal&Plastic
  • Size: approx.5.5×1.2cm(2.2×0.5inch)(LxD)
  • Voltage: 3V
  • Power output: 50mw
  • Wavelength: 532nm
  • Lifepan: 5000hours
  • Item included: 1 x 532nm 50mW laser module
  • Suitable for: for Laser pen or torch style Laser Pointer
  • This Is Aftermarket Replacement Item But Not Genuine

  • Note:

    1) All dimensions are measured by hand, there may be small deviations.

    2) Please always connect the power to laser in correct electric-pole: Red cable at “+”, Black cable at “-“.

    3) It working must with Cooling Heatsink/ Heat Sink together.

Product Dimension:


1) High-cost high-quality crystal and laser diodes, constant current stable voltage IC circuit, laser diode can be better protected without being damaged.

2) Power Supply: Li battery such as 16430,18650,14500 and 18500 .

3) Suitable for 808nm 100mw~500mW laser diode,also be used in laser pointer or flashlight..

4) Constant current output, can be adjusted. Stable characteristics, high reliability.

5) With switch and spring on the PCB, can be used to DIY laser pointers.

Expert Review

Review by: Kenny S.
I often buy things via the internet and always try to be careful when I pick the model. Unfortunately it’s not rare to buy merchandise that turns out to be a little worse than you thought. So I thought I could leave a review here.

Definitely the item was a good bargain. The other day I’ve been hunting for merchandise like this but I couldn’t find anything good enough. I was always discouraged either by the price or the outward appearance of the item. When I saw this model, I decided to try it and I got what I wanted.

To tell you the truth I didn’t doubt that the merchandise would be of poor quality or happen to be damaged during shipment. But it was a relief to know that it was safe and it matches the description of the seller. In fact at first I didn’t expect much but after a while I figured out that I was lucky to buy this one.

For starters, I’d like to tell about the fine quality of the materials. For this sort of products, the quality is of great importance. As for this model, I’d say, it is worth the what I paid for it. As compared to other inline stores, this one offered quite a low price for the quality of the model.

I’ve been using the item for several weeks by now and up until now there was no problem at all. I didn’t think I’d be so lucky to get something that good!
Overall Rating
Review Summary

I liked the merch. It’s not easy to find something decent at web stores but this time I got to buy something this good and for a good price.

Conclusion Rating
Learn what other say about this product

Customer reviews

Verified buyer

Работает отлично. Потребляемая мощность 1,8 Ватт. Продавца рекомендую.

Verified buyer

Good quality - I'm happy!

Verified buyer

esta bien

Verified buyer

товар пришол быстро проверил работает качество хорошое рекоминдую продовец нормальный.

Verified buyer

шел около месяца

Verified buyer

Отличный очень яркий лазер, доставка супер быстрая, продавца рекомендую!

Verified buyer

прийшло ще не провіряв

Verified buyer

Заказал два, один не заработал. Спор одобрили.

Verified buyer

очень мощный по сравнению с указкой раза в 3-4, стоит стабилизация по току 350мА

Verified buyer

Очень хороший магазин. Покупаю не первый раз. Рекомендовал своим друзьям. Продавец общительный. Very nice store. I buy not the first time. Recommended to my friends. The seller is sociable.

Verified buyer

Good quality. Good price. Useful for green laser pointer.

Verified buyer

Its good thank you !

Verified buyer


Verified buyer

Два раза отправили с кнопкой, ну пофиг и так сойдёт, хоть упаковано отлично

Verified buyer

Seller of exceptional kindness. Laser received welded cross. The seller returns another one at his own expense. Still welded together sideways. I no longer dare ask him to correct the record. I do not think he can. I give four stars only for his kindness.

Verified buyer


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