LED floodlight KH-SC36 (Product code: )

The floodlight is designed for architectural and landscape lighting. 

The floodlight is made on the basis of 36 super-powerful one-watt LEDs of monochrome glow color with power supply from the 220V AC network. The KH-SC36-RGB version is built on the basis of 12 blue, 12 green and 12 red 1-watt LEDs. The multi-color RGB version has 3 channels for connection via an RGB controller. At your request, the controller and power supply can be built into the floodlight. The angle of the used secondary optics is available in the range of 10/20/30/45 degrees. Standardly equipped with secondary optics of 30 degrees. To order non-standard lenses of secondary optics, check the availability and price of the required lenses.

The following color solutions are available for the KHSC36-220 model: white (6000K), warm white (3500K), red, blue, green, yellow-amber.

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.