It is a flashlight repalceable bulb for uniquefire T20. 1x Repalceable LED Pill for Uniquefire T20 flashlight. LED Power:3W(Red/Green/IR 850nm /IR 940nm),10W (Cold White).
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Choose stealth (940nm) or extra brightness (850nm). What’s the difference between 850nm and 940nm infrared LEDs?. Choose 850nm for power, 940nm for stealth. Powerful & Discreet: 27W output covers a full room when bounced off light-colored ceilings (reduces shadows).
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IR 940nm Bulb: 10 Watt 940nm OSRAM LED assembly. The light source doesn’t emit any glow. The illumination range is 30-40% shorter, compared to 850nm wavelength. While selecting the 940nm IR illuminator, be sure that you really need it, and will be able to use it.
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LED wavelength: 850nm 940nm 980nm. An 850nm LED produces a visible red glow but will illuminate stronger than a 940nm LED of equal power. This is how a compatible illuminator with 850nm LEDs will illuminate much better than a 940nm.
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Beam Angle:120° ~ 140°. For Night Version Light. LED Type:SMD3528 / 5050. LED Quantity: 60leds / m. For surveillance or security. Protection Grade:Non-waterproof.
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980nm: Ultra-stealth for covert operations (zero visible light). 850nm 940nm 980nmInvisible IR Bulb for CCTV Night Vision – E27 9W LED Infrared Light. 940nm: Totally invisible to the naked eye (perfect for discreet security).
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2023 620nm 660nm 850nm Red led plant grow lamp Anti Aging Deep Light bulb Therapy IR Infrared Phototherap for Body Skin Pain. but it is normal. 620nm:660nm:850nm(180+12+8). D. Blemishes and Redness. F. Inflammation.
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Upgraded Red Light Therapy Lamp: Each therapy light bulb has 18pcs high power leds in total. 9pcs 660nm deep red leds + 9pcs 850nm near infrared leds making it the best wavelength for light therapy.
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