Review (5/5): Very nice design/form. Easy base top connection. Provides USB ports.
This is a surprising UV curing lamp. It has a minor elaboration of the conventional design, allowing for a slightly wider opening, but still having a multi=angle lamp placement. 72 Watts is not the most powerful UV rating for this gel curing/drying lamp, but is more than ample power to do the job in reasonably quick time.
That said, I believe that this UV lamp actually normally will output 36W, unless you specifically activate the "Double Power" setting. To do this, you select one of the 3 'regular' timers: 10S, 30S or 60S (S = seconds). This sets the timing for the lamp operation. If you then press the last button, which is also the 99S "Lowe Heat Mode" button, and hold for about 3 seconds, it will activate the lamp into 72W...double the power. Thus the regular default UV setting is 36W. If you press the 99S button, the UV power will gradually increase over the 99 seconds.
The device also has a sensor to turn the system on/off depending if it senses hand/foot in the cavity. If you need more time, just hit one of the timer buttons again.
There is no power on/off button. Once you plug the power adapter in, the unit is 'on' and ready to go, once you set timer and insert your fingers.
While the opening is wider than most other UV lamps, it's still a tight fit for both hands. But, I appreciate the slight elaboration of the cavity opening.
One new design element that I truly appreciate is the method to connect the top and base. There are small posts with magnets atop them. These magnetically attach to corresponding screws in recessed holes. So, it takes minimal effort to separate them, but easily hold together. Other lamps have a tab in slot method that sometimes is difficult to unlock or match up easily to attach. This improvement is a smart innovative upgrade.
Another innovation is the inclusion of USB-A and USB-C ports, located about the power plug port. Both of these USB ports are rated at only 5V 2A. So check the usb specs of any device you connect to these USB charging ports. But, it's a nice addition, anyway. It is a handy port to connect a nail dust fan, or nail drill.
Attached are photos to show real world images, with close-ups to highlight features.
On my wish list is a separate power on/off button, and while the display is view-oriented for the person inserting fingers, it would make sense to have the timer buttons oriented in the same manner. I think most people purchasing these lamps are DIY nail artists. It's not too difficult to manage the timer buttons, but it would just be simpler and common sense to have these controls positioned for easy operation by the user. These issues apply to all the UV lamps that I've encountered. It's a personal perspective/opinion, and does not affect the ratings of this device.
So, this UV curing lamp is default 36W, with the capability of user option to double power to 72W. It has a nice design and improved magnetic connection for top and base. it's a very capable and competent device.
Accordingly, it earns a 4.5 - 4.75 star rating, with a high level recommendation.