Light spectrum

Our lighting products use Acrylonitrile Butadiene Styrene (ABS) plastic for battery carriers and other enclosures, and Styrene is a precursor chemical used to make ABS plastic. Prop 65 identifies Styrene as a chemical that can cause cancer.

Installing the bulb is as simple as twisting it into your light socket. When powered, it operates in a Fixture High Mode, emitting a brilliant 850 lumens. In the event of an outage, switch to the Backup Mode and choose between Backup High, Medium, or Low, providing 500, 185, or 80 lumens respectively.

Far infrared (FIR) or long wave refers to a specific range within the infrared spectrum of electromagnetic radiation. It encompasses radiation with wavelengths ranging from 15 μm (micrometers) to 1 mm, which corresponds to a frequency range of approximately 20 THz to 300 GHz. This places far infrared radiation within the CIE IR-B and IR-C bands.[1] The longer wavelengths of the FIR spectrum overlap with a range known as terahertz radiation.[2] Different sources may use different boundaries to define the far infrared range. For instance, astronomers often define it as wavelengths between 25 μm and 350 μm.[3] Infrared photons possess significantly lower energy than photons in the visible light spectrum, with tens to hundreds of times less energy.[4]

infrared中文

Certain heating pads have been marketed to provide "far infrared" therapy, which is claimed to offer deeper penetration.[citation needed] However, the infrared radiation emitted by an object is determined by its temperature. Therefore, all heating pads emit the same type of infrared radiation if they are at the same temperature. Higher temperatures will result in greater infrared radiation, but caution must be exercised to avoid burns.

Mid infrared

A - Our “WARNING” notices are mandated by California Proposition 65. We believe that our products are completely safe for consumer use and if any Prop 65 listed chemicals were to be present, we believe they would be within the safe harbor levels for exposure as published by Prop 65.

JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

Certain human proximity sensors utilize passive infrared sensing within the far infrared wavelength range to detect the presence of stationary[5] and/or moving human bodies.[6]

Infraredlight

With the BLACKOUT BACKUP™ Emergency Bulb, gain the peace of mind and independence knowing you're always one step ahead of the next power outage. Illuminate your space consistently, even when the power's out.

Infrared heating (IR) is a method of heating an area through more efficient results than gas or electric convection heating. Studies show IR heats faster, more uniformly, and more efficiently than a traditional conventional system.[7][8] Increasingly, IR heating is utilised as part of scheme designs to achieve spot, zonal and smart heating within occupation zones within a building.[7] Though multiple applications of long wave or FIR heating exist, a common representation comprises radiant panel heaters. Radiant panel heaters typically contain a grid of resistance wire or ribbons which are sandwiched between a thin plate of electrical insulation on an emitting die and thermal insulation on the back side.[9] Owing to their size and flexibility,[10] infrared panel heaters can be fitted on walls and ceilings for added-space saving benefits. Electric FIR panel heaters are shown to have up to 98.5% efficiency from supply to production of heat with satisfactory thermal comfort, thermostatic control, and with low initial investment.[11]

Our lighting products use Polycarbonate (PC) lenses for light projection, and Bisphenol A (BPA) is a precursor chemical used to make PC lenses. Prop 65 identifies BPA as a cause of reproductive toxicity.

• Rechargeable Internal Battery• Energy Efficient 8-Watts (60W Replacement)• Run Time: Up to 12 Hours of Emergency Lighting• Color Temp: Soft White (3000K Color Temp)• Fit Guide: A70 Size (Equivalent to Standard A21) with E26 screw base• 4 Modes: Fixture High, Backup High, Backup Medium, Backup Low• Compatibility: 100-240VAC, 50/60Hz 8W AC compatibility with US andworldwide voltages• ETL Certified (#4002575)• Durable Impact-resistant Construction • Smart Battery Protection • Accessories: Power Cap with Hanging Hook• Warranty: 1-Year• For Indoor and Outdoor Use• Non-dimmable• Not for use in totally enclosed luminaires

Infrared wavelength

Please note that PC and ABS plastics are not listed polymers under Prop 65, but the identified precursor chemicals are listed and in some cases these finished plastics may contain low levels of the chemical in the plastic. Therefore, out of an abundance of caution we decide to adopt this marking in 2017 to alleviate any legal issues that could arise from an improperly marked product sold in California. These warnings are not required by FDA or other Federal agencies.

Near-infrared wavelength

The brightness observed in far infrared images of the center of the Milky Way galaxy arises from the high density of stars in that region, which heats the surrounding dust and induces radiation emission in the far infrared spectrum. Excluding the center of the Milky Way galaxy, the galaxy M82 is the most prominent far-infrared object in the sky, with its central region emitting amounts of far infrared light equivalent to the combined emissions of all the stars in the Milky Way. As of 29 May 2012[update], the source responsible for heating the dust at the center of M82 remains unknown.[3]

A:  Unplugging the lamp is NOT the same as a power failure; it is the same as turning off the switch when power is present. This unit can tell the difference. When installed in a fixture or outlet and connected to home wiring, whenever the power goes out (but the unit remains in the fixture), the unit will work. The holder can be used to test the bulb or to operate it portably while not in a fixture.

Prepare for unexpected power outages with the NEBO BLACKOUT BACKUP™ EMERGENCY BULB, a game-changer in home lighting solutions. This ingenious LED bulb doubles as a standard light source and a reliable emergency light, effortlessly fitting into most lighting fixtures. Its rechargeable internal battery stays ready, ensuring up to 12 hours of bright, reassuring light during sudden blackouts.

Objects within a temperature range of approximately 5 K to 340 K emit radiation in the far infrared range as a result of black-body radiation, in accordance with Wien's displacement law. This characteristic is utilized in the observation of interstellar gases, which are frequently associated with the formation of new stars.

This energy-efficient marvel uses a mere 8 watts, making it a perfect replacement for your 60-Watt incandescent or even CFL bulbs. The bulb comes with a power cap, transforming it into a portable handheld light, while the integrated hanging hook allows for versatile placement options.

Researchers have observed that among all forms of radiant heat, only far-infrared radiation transfers energy solely in the form of heat that can be sensed by the human body.[12] They have found that this type of radiant heat can penetrate the skin up to a depth of approximately 1.5 inches (3.8 cm). In the field of biomedicine, experiments have been conducted using fabrics woven with FIR-emitting ceramics embedded in their fibers. These studies have indicated a potential delay in the onset of fatigue induced by muscle contractions in participants.[13] The researchers have suggested that the emission of far-infrared radiation by these ceramics (referred to as cFIR) could facilitate cellular repair.