The Sengled Pulse is a clever but problematic take on whole-home audio

Sengled is the latest manufacturer to jump into the smart bulb space and their products, while a bit behind the curve, are clever and – most important – cheap. Their smartest smart bulbs are $10 cheaper than the arguably top-of-the-line Philips LIFX bulbs and they also offer the Pulse, a pair of bulbs containing an LED light source and JBL Bluetooth speakers for about $100.…