Buyers often ask whether IPL or laser hair removal is the better choice, and the question is reasonable, but it cannot be answered with a specification comparison on this site, because the IPL family here is listed at category level only. No product detail page documents IPL wavelengths, energy settings, filters, or handpiece figures, and this page does not invent them. What it does is explain the conceptual difference between the two technologies at a level that does not require those figures, and point to the documented laser models for the laser side of the comparison.
Conceptually, IPL uses a broad spectrum of light, filtered for a treatment purpose, while a laser uses a single wavelength or a small set of wavelengths. That difference is the core of the comparison: a laser's documented wavelength, such as the 755nm, 808nm, and 1064nm set of the BBT PRO diode system, is a precise engineering fact, while an IPL system's effective spectrum depends on its filters and settings, which must come from its specification sheet. A buyer who compares a documented laser wavelength with an undocumented IPL spectrum is comparing a fact with a gap, and the gap should be closed by requesting the IPL specification sheet before any conclusion is drawn.
The IPL and RF multifunction category page lists the combination products in this family by name, including systems that combine IPL with diode laser, Nd:YAG, and RF functions. Those combination names raise the same discipline as the IPL question itself: a function list is not a specification, and each function in a combination system needs its own specification sheet. A buyer considering a combination system should ask for the IPL specification and the laser specification separately, and check that each matches the treatments planned.
For hair removal specifically, the documented laser models on this site are the diode and Alexandrite systems, and their product pages give the figures to evaluate them. For IPL hair removal, the evaluation must wait for the specification sheet of the exact IPL or combination model. The professional versus home guide and the wavelength guide are useful background reading for the laser side, and the inquiry guide lists the questions that turn an IPL product name into a confirmed specification. Until that sheet arrives, the honest comparison is a concept comparison, and this page presents it as exactly that.
Related pages: IPL / RF multifunction · Diode laser hair removal · Laser hair removal equipment