For fitting in a ceiling / soffit with a maximum material thickness of 30 mm. The transformer must be a LED 350ma unit wired in series. All exterior lighting products must be installed by a NIC EIC electrical contractor.
Lamp colour is determined by the Kelvins and a lamp which is 2,700 kelvin
is classed as warm white and sympathetic to skin tones and warm brickwork. A kelvin
of 5000k is in the blueish white spectrum and works well against a white background
and will appear brighter to the naked eye than the warm colour spectrum.
The amount of light that is produced by a lamp is called lumens and the more lumens the lamp has the brighter it will be. Lumens work in conjunction with kelvins and should not be taken in isolation of each other, for example if you had a very warm white lamp at 2,700 kelvins and it produced 300 lumens and you then had another lamp which was a cool white 5,000 kelvins which also produced 300 lumens the cooler lamp colour would always appear brighter to the naked eye than the warmer one this is due to the receptors in the eye that react better to a white light spectrum. Another factor on how bright a light may appear is contrast so if you shine a white 5,000 kelvin light onto a dark wall and a warm 2,700 kelvin lamp onto a white wall the warmer lamp would appear brighter due to the contrast of the material it is focused on. So when choosing a lamp always take into account the area you want to illuminate and think about Kelvins ( colour ), Lumens ( brightness) and contrast ( colour of area ) .
|Cut out:||dia 7.6 cm|
|Installation depth:||4.4 cm|
|Overall diameter:||8.8 cm|
|Voltage:||220 - 240v|
|Max wattage:||6 Watt|
|IP rating:||IP 44|