This week Massachusetts-based Osram Sylvania announced a 100-watt replacement LED light bulb that uses only 20 watts of energy. In fact, the company claims it’s the first to market with such a replacement offering. Sylvania Ultra LED is an A21 bulb (larger than the A19 shape) with a rated life of up to 25,000 hours, a color temperature of 2700 Kelvin, and a CRI of 80. The LED bulb outputs 1600 lumens, according to LEDs Magazine, and is expected to sell for about $50 at Lowe’s.
House-Lamp is a new Kickstarter project by San Francisco-based architect Lauren Daley. The project features three styles — modern, bungalow, and eco — of architecturally inspired luminaries made of CNC and laser-cut basswood with a solid wood or plywood base. Daley is offering these LED-powered illuminated houses without the task lamp for $250 and with the task lamp for $275. Pictured is Eco with laser-etched rooftop solar PV.
This is an update to let you know of the status of the much-anticipated liquid-cooling LEDs from San Jose-based Switch Lighting. SWITCH60, a 60-watt equivalent bulb that produces 800 lumens at 12 watts (clear) or 13.5 watts (frosted), is currently available at 350 participating Batteries Plus stores nationwide. The SWITCH40 and SWITCH 75 will also be available later this month from Batteries Plus.