Ceramic type CDMT150 150 watt single-ended 3000K warm white metal halide lamp for is recommended for long lamp life and colour stability for purple/red/yellow/green foliage trees.
HQIT150K4 white lamp gives cooler lighting effect suitable for trees with blue/grey foliage such as some pines and cedars.
ORDER LAMPS SEPARATELY.
Care should be taken for the environment and local wildlife to maintain the ecological
balance. Insects, bats, wildlife can all be effected by light pollution. The
warmer colour spectrum of ( 2,700 Kelvins ) does not interfere with insects
and general wildlife as much as the blue colour spectrum of light around 6,000 kelvins
which can disrupt their normal night time activity. This also applies to bats where
a anti glare light fittings works better as well as reducing the overall light pollution
in the area. You must also be mindful of your neighbours and the effect your lighting
can have on them and shining a high lumen output floodlight into their windows
at night will cause them distress. Try to keep the light in a downward position and
local to the items you want to illuminate and even if you want to illuminate tall
trees it can be done in a sympathetic way by placing a ground buried or surface spike
flood light directly under the trees to illuminate the canopy. These light fittings
also have an anti glare shield option to reduce light pollution.
Stirrup bracket for mounting on walls or an optional ground spike. 20mm IP68 gland provided for connection to mains supply. HO7-RNF 3 core rubber cable recommended for connection to armoured supply cable via a separate weatherproof junction box or underground joint kit (not supplied).
Using a single RCD for large numbers of 240v fittings is not recommended due to the risk of nuisance tripping. We advise the use of separate RCD protection for each circuit and a maximum of 12 fittings per RCD. Where a garden lighting installation of more than 12 spike mount or recessed lights per circuit is proposed, we suggest the installation of 12v units with transformers, which results in a significantly higher fault tolerance and reliability in the total installation.
|Beam Angle:||36°, 60°|
|IP rating:||IP 65|