LED lamps emit a narrow wavelength that cures specifically-formulated gel polish in 30–60 seconds — fast and efficient but only works with LED-compatible gels. UV lamps emit broader wavelengths and cure a wider range of gels but take 90–120 seconds per layer. Dual UV/LED lamps cover both formats.
48W LED is the sweet spot for home-studio reliable cure — Kiara Sky Beyond Pro 48W is the consistent bestseller in this tier. 36W works but cure times stretch noticeably. 72W is overkill for occasional use and increases heat-spike risk on thick layers.
54W to 72W Pro desktop lamps for daily salon volume — faster cure across all five fingers and more consistent results under back-to-back services. Cordless 48W lamps work for mobile or chair-side services where AC outlet access is limited.
No. Wattage is input power, not output quality. Some lower-priced lamps advertise 48W or 54W but use low-quality LEDs that don't emit effective wavelength. Buying from established pro brands ensures the lamp actually cures gel as advertised.
Modern LED lamps are compatible with most major gel polish brands (OPI, DND, Kiara Sky, Lavis, A'DOR, LDS) since they're formulated for standard LED wavelengths. Older or specialty gels may require UV. Dual UV/LED lamps cover any gel.
Yes — DTK Nail Supply offers wholesale pricing on Professional UV/LED Nail Lamps | Cordless & Desktop Gel L... and a wide range of professional nail brands, with fast US shipping (orders ship within 48 hours from California). Create a free B2B account at dtknailsupply.com for the best price.