Click here for more information about Compact Fluorescent Lights and Mercury.
From report:
Do CFLs contain mercury?
CFLs contain a very small amount of mercury sealed within the glass tubing – an average of 4 milligrams – about the amount that would cover the tip of a ballpoint pen. By comparison, older thermometers contain about 500 milligrams of mercury – an amount equal to the mercury in 125 CFLs. Mercury is an essential part of CFLs; it allows the bulb to be an efficient light source. No mercury is released when the bulbs are intact (not broken) or in use.
Most makers of light bulbs have reduced mercury in their fluorescent lighting products. Thanks to technology advances and a commitment from members of the National Electrical Manufacturers Association, the average mercury content in CFLs has dropped at least 20 percent in the past year. Some manufacturers have even made further reductions, dropping mercury content to 1.4 – 2.5 milligrams per light bulb.
Where Do I Dispose of CFL's?
Palo Alto Hardware; 875 Alma Street; Palo Alto, CA 94301; (650) 327-7222; Leave lamps with an employee at front counter. Hours: Mon-Fri: 7:30am-8pm; Sat: 8am-6pm; Sun: 8am-6pm
Peninsula Hardware; 2676 Middlefield Road; Palo Alto, CA 94303; (650) 325-3491; Leave lamps with employee at front counter. Hours: Mon-Fri: 8:30am-6pm; Sat: 9am-5:30pm; Sun: 9:30am-4:30pm
Recycling Center; Located at the east end of Embarcadero Road across from Byxbee Park; Palo Alto residents only; Visit website for business hours
