E27 660nm Red & 850nm Near Infrared Light Therapy Bulb 18 LEDs

Upgrade your at-home wellness routine with the Jecaliz E27 Red & Near Infrared Light Therapy Bulb. Combining 660nm deep red and 850nm near-infrared wavelengths in a single E26/E27 screw-in bulb, this lamp delivers targeted light energy to support skin rejuvenation, skin tightening, circulation, and overall relaxation — no appointments, no complicated setup.

This product is not intended to diagnose, treat, cure, or prevent any disease. These statements have not been evaluated by the Food and Drug Administration. Consult a qualified healthcare professional before use if you have any medical concerns.

Why Choose This Light Therapy Bulb?

• Dual Wavelength Technology: 18 high-power LEDs — 9 (or 18) pcs at 660nm deep red plus 9 (or 18) pcs at 850nm near-infrared — delivering the two most researched wavelengths in one compact bulb. Note: 850nm infrared light is invisible to the naked eye, so only the red LEDs will appear lit during use.
• Superior Optical Lens Design: A precision 60° glass lens combined with an oversized optical lens boosts irradiance to >141 mW/cm² for focused, effective coverage of the face, shoulders, knees, and waist.
• Promotes Circulation & Relaxation: Infrared heat gently warms targeted areas, encouraging improved blood flow and supporting muscle relaxation — ideal for a 20-minute daily session.
• Universal E26/E27 Fit: Simply screw into any standard E26 or E27 socket. Compatible with AC 85–265V (50–60 Hz) — works with virtually any household outlet worldwide.
• Built to Last: A built-in qualified heat sink ensures superior heat dissipation and extends the bulb's lifespan up to 50,000 hours of reliable use.
• Drug-Free & Non-Invasive: No chemicals, no needles — just pure therapeutic light in the comfort of your home.

Technical Specifications

• Dimensions: 4.7 × 4.7 × 4.7 inches
• Item Weight: 1.2 lbs
• Max Power Draw: 18W (1W/LED) or 54W (3W/LED)
• Avg. Power Draw: 12W ±5% / 20W ±5%
• LED Quantity: 18 pcs
• LED Lens Angle: 60°
• Input Voltage: AC 85–265V
• Frequency: 50–60 Hz
• Lifespan: 50,000 hours
• Light Options: Single chip — 9 pcs 660nm + 9 pcs 850nm; Double chip — 18 pcs 660nm + 18 pcs 850nm
• Certification: CE
• Recommended Distance: 15–30 cm (6"–12") from skin

What's in the Box?

• 1 × LED Light Therapy Bulb (E26/E27)

Made in Mainland China.

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Learn more: MedlinePlus on skin conditions and care

Frequently Asked Questions

Q: What is the difference between 660nm red light and 850nm near-infrared light in this therapy bulb?

A: The 660nm deep red wavelength is visible and is primarily used for surface-level skin rejuvenation and tightening. The 850nm near-infrared wavelength is invisible to the naked eye and penetrates more deeply to promote circulation and support muscle relaxation. This dual-wavelength bulb delivers both simultaneously for a comprehensive at-home light therapy session.

Q: How do I use this E27 red light therapy bulb at home?

A: Simply screw the bulb into any standard E26 or E27 socket lamp or fixture. Position the bulb 15–30 cm (6"–12") from the target area — such as your face, shoulders, knees, or waist — and use for approximately 20 minutes per session. The AC 85–265V compatibility means it works with standard household outlets worldwide.

Q: Why do only some of the LEDs appear to light up when the bulb is on?

A: This is completely normal. The 850nm near-infrared LEDs emit light that is beyond the visible spectrum, so they cannot be seen by the naked eye. The 660nm deep red LEDs are visible. Both wavelengths are active and working during your session even if only the red chips appear illuminated.

Q: Is this light therapy bulb compatible with my lamp fixture?

A: Yes — the bulb features a universal E26/E27 base and supports a wide input voltage range of AC 85–265V at 50–60 Hz, making it compatible with standard lamp sockets in the USA, UK, Europe, Australia, and most countries worldwide. No special adapter is required for most users.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.