Striker series

Everything came in as expected, except the engraved message I asked for in the order comments was not added and the batteries were not included. I understand the batteries are in a separate package already and this is normal; so just remember that. This laser is my first high powered laser and it is super super cool. I got the 405nm 1.6w, came in rated at 1.4 as I wanted, and it seems like they are correct about the duty cycle - you can just leave it on all you want. Definitely I will be back for more someday, Sanwu is a great company and I would love to make future purchases. Hopefully they send the corrected Striker ring in the next order.

Received my Striker 7.5 Watt 455 nm blue laser a few weeks ago. Definitely turned out to be worth the month long wait. The outstanding build quality lives up to everything I've read about Sanwu. Operation is flawless as well so far. Not as bright as I expected, but it makes up for this with burning power. Would definitely recommend the x5 beam expander for practicality's sake. Waiting for a 1 Watt green Challenger II now!

I am writing to say thank you for making the absolutely beautiful Sanwu Striker handheld laser for me, and congratulations on your master craftsmanship and business. However, the two 26650 battery in my order was not being included in the package I received. I know it was an honest mistake and have ordered 26650 batteries from you guys just now, rest assured I don't care. But take care that it does not happen with the customer that is no so easy going in the future. As long as you guys are doing ok I'm fine.

These lasers are amazing! They are built like a tank, they look great and they amaze everyone that witnesses them. But what really kept me a repeat customer is the customer service. Rest assured knowing that if you have any issues or questions, Francis with customer service will be there to help.

Very solid quality, not as bright of a beam as I was expecting. My pocket series 800MW blue is just as bright of a beam somehow.

I ordered this laser and, 1. Build quality is outstanding beyond what I expected. 2. It's heavy but like I say it feels solid. 3. The laser beam and brightness is crazy I did not expect it to be that bright And just to top it off delivery time including Sanwu building the laser took 9-10 days and I ordered it on the Friday so it would of probably took less time if I ordered it earlier 10/10 customer service 10/10 for everything Also I got the 3-6 day delivery via Fed-Ex

I placed an order with Sanwu Lasers after reading in a knowledgeable forum on lasers and they all had decent things to say about SanWu. But, because it is the internet, I had to find out for myself. I emailed the competition and Sanwu with questions about their products and what sets them apart from the other. Only SanWu replied and they had honest answers for me. They entertained all of my questions- that I sent one at a time as I thought of them. They earned my hard-earned money and harder to win business. To this day, I still never heard from the competition. SanWu replied within 24-36 hours. My order came a week earlier than expected. It arrived well-wrapped in bubble wrap per my request due to my shipper having a history of throwing packages at the door from 10 feet out. I feel very confident about this purchase after receiving it as the other reason I wanted to go with them is they identify the laser power on the CNC’d collar. The batteries are a bit pricey even when “I got a guy for that.”. But I am going to get those soon and test the crap out of my laser out in the countryside. I have a new crappy cheap drone I will try to shoot down or at least see if I can set it up as a target. This thing feels like a lightsaber in my hand but it also feels solid and fragile at the same time. I am going to get a rubberized grip made for it and a lens cover for the beam expander. I really need 3 more of these for a project I want to build but I need to collect more money.

Via chiavica 38 vi

My laser is so AWESOME AND THANKS for the beam expander. Its been alot of fun. Wish I have gotten the single mode instead, the multi mode is quite hard to use...

I have a 4.5 watt Challenger II. It's a masterpiece of engeneering. See My review. The 7.5 Striker I Just got blows it away. Totally exceeded all my expectations. I can light up low clouds using the beam expander. How cool is that? Goggles recommended. And yes it does burn things easily at 20 feet or more ... so be careful. This is not a toy. I'd like to thank Francis with customer support for answering all the questions I had (many) very quickly and patiently... and thank you Sanwu for such a quality product!

I got my 1.2 wt green 525 yesterday and it's awesome, I now have a 7wt blue and a 1.2 wt green. Best Lazer on the market great quality and great power, and lots of fun.

I managed to receive my order from FedEx, which was finally delivered to my workplace. Upon opening the package, I was pleasantly surprised to find that a pre-assembled module for my previous order, ready to be fitted onto my faulty 7w striker laser. I immediately tested it, and it now works perfectly, just as it did before. I am delighted to be able to use my old blue laser again, shout out to francis for your kindness in setting up the module for me. I’m also very pleased to add a new 1-watt red laser to my collection, which also works perfectly. I am truly satisfied with the customer services and the quality of SANWU products. I will certainly be placing another order in a few months to add a new laser to my collection, as I genuinely admire the craftsmanship and luxury of SANWU.

I would like to share my experience with the custom Striker Series 425nm (Bright Violet) 3W laser. This was clearly a technically challenging build, and throughout the process Francis and the Sanwu team remained professional and very supportive. During production they discovered compatibility issues between the original FAC lens setup and the new 3W 425nm diode configuration. Instead of shipping an unstable product, they modified the driver and adjusted the chassis to ensure proper operation and performance. The laser itself is excellent. The 425nm wavelength is beautiful, very bright for violet, and the beam quality is impressive, especially with the X5 beam expander. I also want to highlight their after-sales support. My beam expander arrived damaged during shipping because the lens became loose in transit. After contacting Sanwu, they immediately arranged a replacement without hesitation. They also helped resolve the Bluetooth setup and explained the antenna configuration. Overall, I am very satisfied with both the product and the support. I highly recommend Sanwu Lasers for custom laser builds and professional customer service. I will gladly continue purchasing from them in the future.