会社のニュース LED Application Scenarios: How the 5050 RGBYIR 1064nm Phototherapy LED Powers Facial Masks and Salons

LED application scenarios are shifting fast. Two years ago a phototherapy facial mask was a salon-only device; today it is a shelf-ready consumer product sold by beauty brands, dermatology clinics and even home-spa startups. Behind that shift sits one very small component: a multi-wavelength SMD LED that can pack red, blue, green, yellow and infrared light into a single 5.4 mm package.

This article looks at that component in detail — the 5050 RGBYIR multi-color SMD LED (model: 5050 SMD LED IR) — and explains where it wins, how it is specified, and what buyers should check before placing a PO.

1. Why One Package With Five Wavelengths Matters

Traditional mask designs stack separate red, blue and IR emitters. That means three BOM lines, three reflow profiles, three sets of solder joints and a thicker light engine. The 5050 RGBYIR collapses all of it into one PLCC6-type footprint with a 120° viewing angle:

• RED 630 / 660 nm — collagen stimulation, fine lines, skin firmness.
• BLUE 410 / 460 nm — acne bacteria control, oily and congested skin.
• GREEN 520 nm — soothing, pigmentation and redness balance.
• YELLOW 590 nm — lymphatic drainage, dull tone, post-treatment calm.
• IR 830 / 850 nm & 1050 / 1064 nm — deep tissue repair, circulation, wound healing.

Buyer note: because all channels sit in one chip, a 60-mA drive keeps the whole array cooler than a multi-chip layout — critical when the mask sits directly against the face for 20 minutes.

2. Specification Snapshot (Model 5050 SMD LED IR)

3. Where the 5050 RGBYIR Actually Sells

Home facial masks

The fastest-growing channel. A 60–120 LED array driven at 60 mA delivers clinical-looking dose levels in a slim, flexible silicone shell. Brands love it because a single reel supports multiple SKUs: anti-aging (red + IR), acne (blue + red), brightening (yellow + green).

Professional salon and clinic panels

Panel makers use the same chip in high-density matrices where uniform irradiance matters. The 120° beam and tight wavelength bins (±5 nm on 590/625/830 nm) keep colour consistency across the panel — no visible "patches" after 1,000 hours.

Wound healing and post-procedure lamps

830 nm plus 630 nm is the classic photobiomodulation pair. Combined with 1050/1064 nm for deeper penetration, the chip serves healing lamps and oxygen-injection adjunct devices.

Hair removal and medical add-ons

The IR channels also fit hair-removal handsets and small medical accessories such as oximeter light sources, where a stable 1.3–1.7 V IR channel simplifies driver design.

4. Four Things to Verify Before Ordering

1. Wavelength binning. Ask for the bin code per channel — 5 nm steps on red/yellow, 10 nm on blue and IR.
2. Thermal path. At 1 W in a 5.4 mm body, the MCPCB and adhesive choice decide real lifetime, not the datasheet number.
3. Driver topology. Mixed VF channels (1.4 V vs 3.2 V) need either separate rails or a constant-current matrix — plan this at PCB stage.
4. Custom combinations. Standard mixes include 630+660+850 nm, 625+520+460+590 nm and 830+625+590+415+1050 nm.

5. Who Makes It

The 5050 SMD LED IR series is produced by Dongguan Lanjin Optoelectronics Co., Ltd. (东莞市蓝晋光电有限公司), an LED manufacturer established in 2005 with a 2,500 m² anti-static, constant-temperature workshop. The company holds ISO 9001:2015 certification, 2 national invention patents and 12 utility-model patents, and runs SMD LED, through-hole LED, LED display and LED PCB assembly lines under one roof — which is why phototherapy customers can source chip, reel and assembled light engine from a single supplier. Supply ability reaches 500 KK/month with MOQ from 1,000 pcs and 5–15 day lead time.

Curious how the 5050 RGBYIR would fit your next mask, panel or healing lamp? Send your target wavelengths, drive current and annual volume to Dongguan Lanjin Optoelectronics and ask for a wavelength-binned sample reel.