"Three" power Epistar chip 5050RGB series SMD LED lamp beads, "three" power series Epistar chip SMD LED lamp beads 5050RGB Products: Yu Liang Optoelectronics is specialized in the development, production, marketing high brightness red, yellow, orange, blue, green, purple, light pink, white, warm white, Golden Light full range of single Piranha LED, multi-core piranha LED, the power 0.5W Piranha LED lamp beads, and a patch series 3014 side light, 3014,3528,2835,5730,5050 full-color RGB, 5050 SMD LED lamp beads, the company's products are used in Taiwan wafer chip package, long-term stable supply, widely used in LED lights, outdoor LED lighting, interior lighting, commercial lighting, LED advertising signs light. The company has passed ISO9001: 2008 quality management system certification, the US Energy Star LM-80 testing and certification, EN62471 certification, ROHS and other environmental certification, the company and set up a laboratory, can be a variety grid reliability test LED lamp products. Model Procuct, Color, voltage VF (V) wavelength WL (nm) brightness IV (mcd) Current IF (mA) angle angle Min Max Min Max Min Max YLL-T50RGB3A-A Red 2.0 2.2 620 630 400 600 20 140 Green 3.0 3.4 515 525 800 1000 20 140 Blue 3.0 3.4 465 470 300 500 20 140 YLL-T50RGB3B-B Red 2.0 2.2 620 630 500 700 20 140 Green 3.0 3.4 515 525 1000 1200 20 140 Blue 3.0 3.4 465 470 400 600 20 140 YLL-T50RGB3C- C Red 2.0 2.2 620 630 600 800 20 140 Green 3.0 3.4 515 525 1200 1400 20 140 Blue 3.0 3.4 465 470 500 700 20 140 Features: thermal separation, moisture, dead lights, anti-curing, good heat dissipation, low light failure Applications Domain: hard and soft lights, guardrail, spot light, modular