IHS Amalfi Disinfection Light 40W

The Amalfi Disinfection Light from IHS has been designed for sterilisation of plants and crops. Using the Amalfi disinfection light allows for efficient sterilisation, eliminating 99.9% of bacteria, spores and viruses in only 10 seconds. An ideal solution for protecting target plants from diseases and pests. The Amalfi combats powdery mildew, funguses, viruses and bacteria on plants. The Amalfi features a PIR sensor which automatically shuts off when presence is detected.

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Product Code: AMALFI-40W-222NM Categories: ,


  • Horticultural lighting

  • Environmental chambers

  • Propagators

  • Indoor farming

  • Polytunnels

  • Small greenhouses

  • Indoor home growing

  • Schools and universities

  • Research institutes

  • Disinfection and sterilisation

  • Killing and deactivating powdery mildew, and other plant pathogens, including Botrytis, Hop Latent viroid, Fusarium and Pythium




Peak Wavelength


Input Votage/ Frequency

100-277Vac 50-60Hz

Beam Angle


Effective UV Intensity(with filter)


Net Weight


Gross Weight



370 x 95 x 110mm

Box Size

440 x 150 x 190mm

Ambient Temperature

-10˚C to +50˚C


4000 hours

Battery Discharge Time

30 minutes


Extension rod (sold separately)

AC cable with plug

Extension cable (sold separately)

Ceiling ring brackets

Rope ratchet hangers


Operating Instructions

Powering up the Amalfi Light

To start the light using the timing function, press the ON/OFF button for 3-5 seconds. There will be 3 indicator lights on if fully charged.  A full charge will last for 30 minutes. Each indicator light will go out after 10 minute increments.

Remote Control Operation: Set Modes

H1:10 seconds on 10 seconds off

H2:60 seconds on 60 seconds off

H3:30 minutes on 30 minutes off

H4:60 minutes on 60 minutes off

H0: Steady on mode, the longest lighting time is 8 hours

When selecting H1/H2/H3/H4 mode: press “OK” to confirm.

The on the remote control and lamp is on/off.

Important Precautions

  • These devices emit high intensity UVC light. Necessary precautions must be taken during operation. Do not look directly into the light or look through the optical system when in operation. Protective eyewear should be worn at all times during operation.

  • When operated, the light can reach high temperatures thus there is a risk of injury if they are touched.

  • DO NOT TOUCH or PUSH on the Light as this can cause irreparable damage.

  • Growers should use the product daily to prevent the spread of powdery mildew and botryis.

    With a distance of 5-10cm to the plants, the exposure time should between 2-5s. The larger the distance to the plants, the longer exposure time should be.

    Always use the safety glass and gloves if use 254nm UVC.

Safety Information

  • The light itself and all its components must not be mechanically stressed.

  • Assembly must not damage or destroy conducting paths on the circuit board.

  • To avoid mechanical damage to the connecting cables, the boards should be attached securely to the intended substrate. Heavy vibration should be avoided.

  • Observe correct polarity! Depending on the product, incorrect polarity will lead to emission of red or no light. The module can be destroyed!

  • Pay attention to standard ESD precautions when installing the light.

  • Damage by corrosion will not be accepted as a materials defect claim. It is the user’s responsibility to provide suitable protection against corrosive agents such as moisture and condensation and other harmful elements.

  • For outdoor usage, a housing is definitely required to protect the board against environmental influences. The design of the housing must correspond to the IP standards in the application. It is also the responsibility of the user to ensure any housings or modifications keep the Tc junction temperature to within stated ranges.

  • To also ease the luminaire/installation approval, electronic control gear for LED or LED modules should carry the CE mark and be ENEC certified. In Europe the declarations of conformity must include the following standards: CE: EC 61374-2-13, EN 55015, IEC 61547 and IEC 61000-3-2 – ENEC: 61374-2-13 and IEC/EN 62384.

  • The evaluation of eye safety occurs according to the standard IEC 62471:2006 (“photobiological safety of lamps and lamp systems”). Within the risk grouping system of this CIE standard, the LED specified in this data sheet falls into the class “moderate risk” (exposure time 0.25s). Under real circumstances (for exposure time, eye pupils, observation distance), it is assumed that no endangerment to the eye exists from these devices. As a matter of principle, however, it should be mentioned that intense light sources have a high secondary exposure potential due to their blinding effect. As is also true when viewing other bright light sources (e.g. headlights), temporary reduction in visual acuity and afterimages can occur, leading to irritation, annoyance, visual impairment and even accidents, depending on the situation.

Installation and Mounting

Mounted with hanging ropes

Mounted with hanging brackets

Mounted with extension rod (sold separately)


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Intelligent Horticultural Solutions (IHS)

Unit 2, Berkshire Business Centre

Berkshire Drive, Thatcham

RG19 4EW, UK


Tel: +44 (0)1635 294606
Email: info@i-hled.co.uk

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