A smart homeowner can save up to 20% on heating and cooling costs with proper sealing and insulating, according to EnergyStar.gov. Assuming the air-sealed home has sufficient and adequate ventilation, air sealing is supposed to reduce energy costs and improve indoor comfort. One area that typically needs attention is recessed lighting. In the video above, Yves Vetter of Vesta Home Performance, explains how to seal a can light from below.
Today Cree unveiled a concept LED light bulb with seriously impressive numbers. Third party testing confirmed the delivery of 1,331 lumens at 8.7 watts with a CRI of 91 and a warm color of 2800 K. With these numbers, the concept light bulb exceeds the 21st Century Lamp requirements in the L Prize competition, according to Cree.
LED lighting is better every day and the best designers in the world have come up with some beautiful and stylish lamps for use at home or in the office. Here’s a list of several designs ranging in price from about $130 to $740. Depending on what you need in a table or desk light, perhaps one of these will suit you just right.