Fluorescent lamps are good for the environment because they are long lasting and energy efficient.
However, because they contain mercury, fluorescent and high-intensity discharge lights may not be placed in the trash. Coupons are redeemable at participating hardware stores in Minnesota. Each coupon is good for a discount to recycle one bulb. During 2000, NSP will redeem up to 10 coupons per household or small business. Participants must be NSP electric customers.