this is a decent nail lamp but takes longer to dry nails than other brands portable though [SEP] for the price this is not a bad deal but my sister was disappointed with the amount of time it took to dry her nails about longer than usual it is portable enough for her to throw into her bag to do her nails when at work salon so it is a compromise between power and portabilityoverall though she recommends it if on sale or looking for a somewhat portable nail lamp