LED floodlight KH-SC12 (Product code: )

LED floodlight for architectural lighting in a traditional case, based on Cree crystals (USA). Provide a service life of up to 100,000 hours. Power supply 220V AC. Can be equipped with various collimators depending on your needs, providing beam angles of 10,20,30,45,60 degrees and elliptical lenses 5x50 degrees and 5x75 degrees. Case material - aluminum with painting.

The advantage of this type of floodlights over matrix floodlights is the presence of secondary optics, focusing the beam on a given illuminated object. Focusing the beam increases the brightness proportionally to the opening angle. That is, the luminous flux = constant, while if without lenses the luminous flux spreads at an angle of 120 degrees, then its focusing increases the brightness of the beam proportionally to the decrease in the angle. So, to obtain the same brightness of the illuminated area as from a 10-watt matrix floodlight without secondary optics, you can use a 4W floodlight with secondary optics with an opening angle of 45 degrees. In other words, floodlights with secondary optics have a higher efficiency in cases where emphasis is needed on specific lighting elements, such as columns, piers, architectural and decorative elements.

Power consumption : see table

Beam angle:  10, 20, 30, 45 degrees.
Length of illuminated area:  up to 40 m
. Body material:  aluminum alloy, powder coating.
Power supply:  12V DC./220V AC (optional at customer's request).
Operating temperature range:  -40+80 degrees C.
Protection class:  IP54.
Weight:  0.45 kg.
Service life:  > 50,000 hours.