3535 dual color LED,620nm red 590nm yellow LED,3W RY SMD LED,phototherapy LED lamp,beauty mask LED chip,physical therapy equipment light source,dome lens bi-color LED
High-power 3535 dome dual-color RY LED features independent red & yellow circuits, 620nm red (1.5W) and 590nm yellow (1.5W), total 3W output. Spherical dome lens for concentrated uniform light, ideal for beauty facial mask, salon phototherapy lamp and medical physiotherapy instruments, SMT compatible with tape reel packaging.
Our 3535 dome dual-color red-yellow SMD LED is built with two separate LED dies inside a single silicone convex dome lens: 620~625nm red chip and 590~595nm yellow chip. Red and yellow lights adopt fully independent positive & negative pins, allowing users to activate single-color lighting or dual-color synchronous lighting flexibly to match diversified phototherapy schemes. Rated total power reaches 3W with 1.5W for each single color. Standard 3535 footprint fits automatic SMT mounting and reflow soldering, becoming a preferred customized light source for medical physiotherapy and professional beauty phototherapy equipment.
| Item | Detailed Parameter |
|---|---|
| Model | 3535 Dome RY Dual Color SMD LED |
| Overall Dimension | 3.45×3.45×2.2 mm(L×W×H) |
| Lens | Silicone spherical convex dome |
| Total Rated Power | 3W (Red:1.5W; Yellow:1.5W) |
| Wavelength | Red:620~625nm; Yellow:590~595nm |
| Forward Voltage(Vf) | 2.2~2.6V per single color |
| Rated Current | 700mA for each LED chip |
| Luminous Flux | Red:110~130lm; Yellow:70~90lm |
| Viewing Angle | 120° |
| Polarity | R+/R- for Red; Y+/Y- for Yellow (Two fully isolated circuits) |
| Packaging | Standard carrier tape & reel with moisture-proof vacuum package |
- Independent Dual Isolated Circuits: Red and yellow channels work separately without mutual interference, supporting single-color independent switch or dual-color simultaneous lighting for flexible phototherapy configuration.
- Dome Focused Optical Design: Spherical silicone dome concentrates light output with even beam distribution, improving light penetration efficiency for skin treatment.
- High-Power Stable Performance: 1.5W per single die and total 3W high-brightness design satisfies high-power requirements of professional beauty and medical therapeutic devices.
- Universal Standard 3535 Form Factor: Standard industry size matches existing automatic SMT production lines to realize large-scale PCB assembly.
- Customization Support: Custom wavelength, luminous flux and color bin options are available for bulk OEM orders to fit personalized equipment development.
Joint maintenance therapeutic lamps, wound repairing physiotherapy machines, skin rehabilitation medical devices, household portable physical treatment instruments.
LED facial beauty masks, salon full-body phototherapy lamps, anti-aging skin rejuvenation machines, acne removal skincare equipment.
Pet skin rehabilitation phototherapy lights, biological experimental dedicated light sources, customized health care auxiliary lighting modules.
- Packing: Standard tape-on-reel packing with aluminum moisture-proof vacuum bag; customized reel quantity is acceptable for large bulk OEM orders.
- Storage: Store unopened LEDs under dry environment of 0~30℃ with relative humidity below 60%; complete full consumption within 24 hours once unpacked to prevent chip damage from moisture ingress.
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