... different crowd and environment2, World famous brand chip used in light bead, stable performance3, Energy-saving: up to 40-60% ... high luminance required, the illumination is relatively concentrated, avoids the light waste.7, Wide voltage : work normally under AC90-265V, available ... FCC, no glass broken problem as energy-saving lights and incandescent lights.9, Radiationless: No UV, No IR, No harm to ...