GlacialLight, a subdivision of GlacialTech Inc., has launched the GL-A19 as part of its Lyra series LED bulbs. As replacements for traditional A19 incandescent bulbs, they fit into standard E26/E27/B22/GU10 sockets. With a rated life span of ≥30,000 h, the bulbs provide decorative, window, spot, cabinet, accent and hallway lighting in commercial and private settings. For indoor use, they operate from a 100- to 240- ±10% VAC power source. They use <9 W of power and emit >400 lm of warm-white or cool-white light. Properly surrounded by heat sink fins to cool down, the bulbs produce lower levels of heat generation than do incandescent bulbs.