Conventional phototherapy uses fluorescent bulbs. They work, but they're bulky, hot, and need frequent bulb changes. LED phototherapy uses light‑emitting diodes — they're portable, energy‑efficient, and last 10x longer. The phototherapy market research shows that LED equipment is the largest segment, with a market share over 40%. Why? Because hospitals love the low maintenance, and patients love the small size.

What's the clinical difference? Studies show LED is as effective as fluorescent for psoriasis and jaundice. The phototherapy market trends highlight that fiberoptic phototherapy equipment (used for neonatal jaundice) is the fastest‑growing product segment — it's flexible, so babies can be treated while swaddled or in an incubator.

But LED isn't perfect. Some wavelengths are still better delivered by lasers (for deep skin conditions). And home LED devices are weaker than clinical ones — they work for maintenance, not initial clearance.

The takeaway: if you're a clinic, upgrade to LED. You'll save money on bulbs and electricity. If you're a patient, buy a home device only after your doctor has cleared your condition with clinical‑strength phototherapy.