Application-based market taxonomy reveals distinct purchasing criteria across care settings. Hospital neonatal wards drive two-thirds of revenue because they require continuous operation, central-monitoring compatibility, and documented calibration for regulatory audits; average order size is 12–16 lamps per NICU upgrade. Home care is the fastest-expanding subset, propelled by early-discharge programs and reimbursement codes that favour daily rental of portable LED blankets; parents value <40 dB noise and <1 kg weight, so suppliers bundle smartphone apps for irradiance tracking. Paediatric clinics represent a mid-volume segment where decision-makers balance throughput (4–6 infants/day) against space constraints, favouring wall-mounted convertible units. Emergency or resource-limited settings generate opportunistic demand for rugged, battery-backed fluorescent devices sold through tenders; price sensitivity here is acute, with ASP targets <$300. Each channel influences product specification, warranty length, and after-sales service, thereby shaping overall competitive dynamics within the Jaundice Phototherapy Lamp market.