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High bay sodium light fittings.
Choose from our high bay philips you are now visiting our global professional lighting website visit your local website by going to the usa website you are now visiting the philips lighting website.
High bay lighting must be chosen and positioned to ensure the light they cast is strong uniform and equally effective at hitting both.
Home edg led 220v lighting high pressure sodium lights 400w hps light fitting 400w hps light fitting voltage.
Apart from the different mounting altitudes another key contrast between high bay and low bay light setups is that high bays tend to rely on more careful consideration of layout fittings and components.
Two varieties of such lamps exist.
Sodium lamps emit a soft orange light similar to that of a street light and have a very high lumens per watt ratio making them a cost effective choice where certain light levels have to be met.
They are usually 400w metal halide mercury vapour or high pressure sodium lamps which fit into the large conical fittings where the lamp is recessed into the bell shroud which extends 5m below the ballast starter.
Ufo led high bay light 150w 21 000lm 5000k daylight 600w hid hps equivalent with us plug 5 cable led warehouse lights commercial shop workshop garage factory lowbay area lighting fixture.
Let s firstly consider a traditional high bay light used typically in industrial warehouses for close to the last century.
Unlike older metal halide and sodium fittings led fittings will only lose a small amount of their light output over the life of the fitting too.
Low pressure and high pressure low pressure sodium lamps are highly efficient electrical light sources but their yellow light restricts applications to outdoor lighting such as street lamps where they are widely used.
A sodium vapor lamp is a gas discharge lamp that uses sodium in an excited state to produce light at a characteristic wavelength near 589 nm.
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A range of high pressure sodium son low bay light fittings suitable for the illumination of factories workshops garages and retail outlets.
Choose from our high bay and low bay philips you are now visiting our global professional lighting website visit your local website by going to the usa website you are now visiting the philips lighting website.