LED floodlights KH-GL04

Specifications:
Available LED colors:
Red, Green, Blue, Yellow, White, Warm white
Beam angle: 10,20,30,45 degrees
Length of illuminated area: up to 10 m
Body material: aluminum, powder coating (acrylic coating).
Power: 220V AC.50 Hz.
Operating temperature range: -40+80 degrees C
Protection class: IP67

Overall dimensions: diameter 77 mm, length without lyre 175 mm (135 mm without visor), length with lyre 405 mm
Weight: 0.4 kg
Service life: > 50,000 hours

LED floodlights are used for architectural and landscape lighting. Most floodlights are made in waterproof housings, allowing them to be installed underwater, which also makes them indispensable for lighting fountains, pools, and ponds. Our company offers floodlights in various housings with various decorative finishes and fillings that can satisfy any customer.

Below, to help you understand the brightness and beam angles, we provide a diagram of the luminous intensity curves of the floodlights we produce compared to a 150W metal halide floodlight.

For architectural lighting, directional spotlights and linear floodlights are used - WallWasher.

The latter can be used to create uniform illumination of piers and rectilinear architectural elements. Round spotlights can be used to illuminate both columns and various elements; all spotlights can be equipped with collimators with different radiation angles. Usually these are 10, 30, 45, 60, 90, 120 degrees. There are also collimators with elliptical lenses capable of providing angles of 15x75 degrees, etc.

Linear WallWashers luminaires are available in various configurations, with different numbers of LEDs, different collimators and radiation angles, depending on the required parameters. It is possible to manufacture both pseudo RGB and full-fledged RGB LEDs. This type of luminaires is manufactured in IP67-IP68 performance. The main purpose of these floodlights is floodlighting of walls, piers, architectural elements. Their main advantage is their compact size, which allows them to be mounted sequentially and create uniform illumination of the entire surface. The use of elliptical collimators allows you to create uniform illumination with maximum brightness only in the plane you need. Examples of use are shown in the figures below:

Directional LED Spotlights

Spotlights of the KH-SC series have a very wide range of applications. All spotlights are made in waterproof IP68 housings, have high-strength tempered glass. The housing material can vary within the range of aluminum, stainless steel, brass and have various decorative coatings such as acrylic painting, nickel plating, chrome plating, gilding, anodizing, etc. It depends on the price category of the product. These lamps can be used for architectural lighting of columns, piers, various architectural elements. Lamps equipped with 15x75 degree elliptical lenses provide excellent floodlighting of architectural elements. BeamTM lamps equipped with 32 one-watt LEDs can illuminate objects up to 40 m! They are indispensable for illuminating steles, monuments and other objects that are tall or require installation at a great distance from the illuminated object.

These lamps are also widely used in the illumination of ponds, fountains, and landscape lighting. Spotlights are available in monochrome, pseudo RGB, and RGB. The number of LEDs in the lamps can range from 1 to 32, depending on your needs. They can also be equipped with high-power 3- and 5-W LEDs.

Examples of the use of these lamps can be seen in the photo below:

Video presentation of the underwater series of spotlights KH-DW03

Color temperature of light

 — a characteristic of the course  of the intensity of radiation of a light  source   as a function of  wavelength  in  the optical  range. According to  Planck's formula , color temperature is defined as  the temperature of an absolutely black body at which it emits radiation of the same  color tone as the radiation under consideration . Characterizes the relative contribution of radiation of a given color to the radiation of the source, the visible color of the source. It is used in colorimetry, astrophysics (in studying the distribution of energy in  the spectra of stars ). It is measured in  kelvins and mireds .

 WallWasher linear luminaires

This type of floodlights can be manufactured according to your individual order, based on CREE, Edisson, Epistar, SSC LEDs. Any length, with any number of LEDs you need, any power.
The floodlight housings are made of corrosion-resistant aluminum alloy and can be painted in any color.
The floodlights can be powered by direct current with a voltage of 12 or 24 V, depending on the number and power of the LEDs used.
The collimators used in these floodlights can have a radiation angle of 10, 20, 30, 15x50, 45 degrees, depending on the lighting needs.
;The use of high-quality components allows us to achieve high reliability and a service life exceeding 80,000 hours.

Calculation of prices depending on the length, power, beam color, and angles of secondary optics. You can calculate it yourself using the Excel form at the link .

The main modifications produced are shown in the table below.

Overall dimensions may vary from 30 cm to 1.5 m. All floodlights are made to order due to various needs when using this product. Manufacturing time is from 3 to 10 days depending on the quantity. For questions about ordering and purchasing, please contact the sales department.