When standard LED lighting is too intense, use this specially calibrated warm white LED Christmas light set to match the warmth of incandescent lighting. The 70 faceted C6 bulbs are spaced 4 inches apart on 24 feet of green wire making them ideal to wrap wreaths, topiaries, and tree trunks. UL listed for indoor and outdoor use, you can safely combine up to 40 sets end-to-end. Cool to the touch and energy efficient, when one bulb goes out the rest stay lit. Let these safe, durable, and efficient lights give your display a traditional look.