Philips SOX 55W PSG BY22d (Blue lamp base)

Philips SOX 55W PSG BY22d (Blue lamp base) Yellow orange light. This SOX lamp is a widely used sodium lamp for public lighting. Fitting: B22d, Power: 55W, Light color: 1800K (yellow / orange light)
EAN code:
In stock
Delivery time:
1 to 2 days
Buy 2 for €35,84 each and save 3%
Excl. tax

(€44,71 Incl. tax)

Philips SOX lamp is a low-pressure sodium vapor lamp with a U-shaped discharge tube enclosed in clear outer glass. This Master SOX is then a widely used sodium lamp in public lighting. Characterized by its very high luminous flux. The color is orange / yellow light, monochromatic (in a very small light spectrum). Highest lumen / watt ratio of all gas discharge lamps.

Application . This SOX is used to illuminate streets, tunnels, parking lots and other general public places where safety plays a role. Often wall or ceiling luminaires (recessed or surface mounted) and lampposts. The MASTER SOX lamps with red BY22d lamp base are used with an electronic ballast.
Lifespan of the MASTER SOX. 20% failure at 12,000 hours and 50% failure at 18,000 hours on electronic ballast. The light output at 25 ° C is 126-150 Lm / watt. This Master SOX lamp is NOT dimmable.

Available in the lamp color display 1700K (yellow orange) and in the wattages 35W, 55W, 90W, 135W and 180W. Color fastness (Ra) is 44. Burning position H110 (35 and 55W).

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