19 March 2018
Everlight demos high-efficiency and horticulture lighting products at Light+Building
© Semiconductor Today Magazine / Juno PublishiPicture: Disco’s DAL7440 KABRA laser saw.
In booth A40 (Hall 6.2) at the Light+Building 2018 show in Frankfurt, Germany (18-23 March), Taiwan-based Everlight Electronics Co Ltd is demonstrating its 5630X-ELB LED series and horticulture-fit LEDs as well as all lighting and lighting-related products, such as luminaires for horticulture and fish lighting.
Picture: Everlight’s 5630X and horticulture LEDs 3535-ELB Horti, 3030-ELB Horti and 2835-ELB Horti.
The 5630X-ELB series not only features luminous efficiacy of 228lm/W (@65mA, 5000K, CRI>80) but also complies with the DLC4.0 standard with light-on tests in the high-temperature range (105℃), L90>36,000 hours, and achieves/features a color tolerance less than 3SDCM (standard deviation of color matching). The 5630X-ELB series hence combines the advantages of luminous efficacy and stability to provide lighting for commercial, professional and industrial applications.
Monochromatic light LEDs are widely applied for horticulture lighting, by combining colors to effectively meet the requirements of specific spectra and optical functions. Everlight has developed a special series of products based on monochromatic light wavelength to cover PAR 450-745nm, from high to low power via the SHWO 3535-ELB, 3030-ELB and 2835-ELB LEDs.
The new 2835 PC Red-ELB (2.8mm x 3.5mm x 0.7mm) with 5% blue intensity (CCT) can achieve a wall-plug efficiency (WPE) of 35% (0.5W) to simultaneously replace Royal Blue and Deep Red with a luminous efficacy of 15lm. The new 3535-ELB series (3.5mm x 3.5mm x 2.03mm) offers the advantages of high luminous efficacy, price-performance ratio and a WPE of 65%. In all colors, the products are tested to meet LM-80 (lumen maintenance) and effectively guarantee to meet the customer’s requirements.
Assembling the 3535-ELB series as a luminaire for horticulture and fish lighting applications is being demonstrated in Everlight’s booth. In addition, the firm supplies various horticulture LEDs in all forms to meet demands in different environments, with the goal of maximizing livestock and plant stock growth and achieving targeted energy-saving objectives.