レッドライトセラピーベッドの市場はまちまち, そして、本当に効果的で安全なデバイスを選択するには、科学的な評価が必要です. 以下は、マーケティングの罠を回避し、高品質の商品を見つけるのに役立つ専門的な購入ガイドです。, 費用対効果の高い機器.
- Spectral range: The golden combination of red light + 近赤外線
Must contain two wavelengths
赤信号 (630–660nm)
肌表面に作用してニキビを改善します。, しわ, そして傷跡の修復.
近赤外線 (810–850nm)
Penetrates deeper (reaches muscles and bones), relieves pain, and promotes tissue repair.
Avoid invalid spectrum
紫外線 (紫外線) or blue light (easy to damage the skin).
Single wavelength equipment (limited effect).
Detection method: Check the product manual to confirm that the dual band is marked (such as 660nm+850nm).
- 電力密度 (放射照度): The key to determining the efficacy
Recommended power ≥100 mW/cm²
低電力 (<50 MW/cm²): Long-term irradiation (20–30分) is required, and the effect is limited.
ハイパワー (≥100 mW/cm²): Effective within 10–15 minutes (clinical-grade standard).
- Bed design: comfort and coverage
High-quality design features
Full-body LED array: evenly covers the whole body (avoids partial omissions).
Adjustable height/angle: adapts to different heights or targeted areas (such as upright vs. lying).
Cooling system: avoids overheating that affects LED life.
Common problems with cheap equipment
Sparse lamp beads (uneven lighting).
Fixed design (cannot focus on the painful area).
- Certification and safety: FDA/CE/ISO are indispensable
Must-check certification
FDA certification: approved by the US Food and Drug Administration (for specific uses, such as pain relief).
CE/ISO 13485: EU and international medical device safety standards.
EMC/RoHS certification: no electromagnetic interference and hazardous substances.
- Brand reputation and after-sales service
Indicators
保証期間: ≥3 years (LED life is about 50,000 時間).
User evaluation: focus on long-term feedback (not short-term marketing effect).
Customer service support: whether to provide lighting plan guidance.
要するに, choosing a red light bed means choosing a product with the right scientific spectrum, sufficient power, full certification and reliable after-sales service, so you don’t end up paying for cheap, inferior products!
