Dental Curing Device 430+ wavelength

[Wuffy101]

Does anyone have a good dental curing light with wavelength over 430? This is the minimum for a gingivitis barrier which I’ll be using to whiten my teeth soon. I found this one but its spec are not listed, seems decent for the price tho can’t trust reviews as it’s their own website. Under $100 would be nice too

https://www.laserglowspa.com/products/led-curing-light-tooth-gem-gingival-barrierhttps://www.laserglowspa.com/products/led-curing-light-tooth-gem-gingival-barrier

 

[Wuffy101]

B

 

[Wuffy101]

B