Good value doesn?t have to mean cheap! HPS lights from Sylvania are a good choice for the thrifty gardener.
In the 400W class as well, the high pressure sodium lights from Sylvania are the ideal choice when It's a question of affordable but reliable and long-lasting lamps. Sylvania is a subsidiary of Osram and has certainly made a name for itself in the world of grow lights.
The lamps in the Sylvania SHP-TS series emit a large proportion of their light in the red spectrum (approx. 2050°K) and are therefore best suited for the flowering phase of most harvest crops and ornamental plants.
The manufacturer states that the lamps have an average lifetime of 30,000 hours in operation, which makes the Sylvania SHP-TS lamps not just good value, but also relatively long-lasting.
Special features of the Sylvania SHP-TS Super 400W:
? good lamp for the flowering phase thanks to its high red proportion
? very well-suited for profit gardening
? luminous flux output of 139 lumens/watt
? average lifetime of 30,000 hrs.
Note: To operate this lamp, a ballast with suitable performance values (400W) is required, as well as an E40 bulb holder.
Tip: Never touch the glass parts of lamps with bare hands! The skin's oils can reduce the lifetime and luminosity of the lamp.
Sylvania SHP-TS Super, HPS lights 400W
Manufacturer: Sylvania
Lamp type: HPS / high pressure sodium lamp ?(SHP / sodium high pressure)
Socket: E40
Ballast required: Yes
Dimmable: Yes
Power consumption: 400W?
Voltage: 230-240V
Lamp voltage: 100V
Lamp current: 4.5A
Luminous flux: approx. 55,500 lumens
Lumens per watt (lm/W): 139
Colour temperature: Yellow/red approx. 2050° Kelvin?
Lifetime (average): approx. 30,000 hours
Dimensions: L= approx. 280 mm, diameter = approx. 50 mm
Weight: approx. 190g
Note: Lamps are non-durable goods. The manufacturer cannot offer any warranty. Therefore, there is no entitlement to replacement or return if the lamp stops working prematurely.? The product may be exchanged if it has not been used and it is still in its original packaging.
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