Fluorescent F32T8 Replacement Chart:
GE F32T8/SPX(XX)/ECO
Sylvania FO32/8(XX)/ECO
Philips F32T8/TL8(XX)/ALTO
Eiko F32T8/8(XX)/HO
Howard F32T8/8(XX)/ECO
Satco Hygrade F32T8/8(XX)/ENV
Maxlite F32T8/8(XX)XL
TCP F32T8/8(XX)
Halco F32T8/8(XX)/ECO
Ushio F32T8/8(XX)/ECO
Generic F32T8/8(XX)

The mercury content of Philips F32T8/TL9(XX) ALTO fluorescent lamps has been reduced by over 50% versus their original Alto T8 fluorescent lamp designs. With only 1.7mg of mercury in ALTO II Technology, Philips has reduced the impact on the environment without sacrificing performance.

Additionally, Alto bulbs use an exclusive material design that helps to prevent the small amount of mercury in the lamp from forming mercury compounds which may leach into groundwater after lamp disposal.

This Philips F32T8/TL9(XX) ALTO, 32 watt T8 fluorescent bulb has a Color Rendering Index (CRI) of 90. These eco friendly fluorescent bulbs are rated for 30,000 hours when operated for 12 hours per start, produce 2,600 initial lumens and carry a 3 year limited warranty.

Every Philips Alto fluorescent bulb passes the EPA Toxicity Characteristic Leaching Procedure (TCLP) test. This TCLP test characterizes fluorescent lamp waste as either hazardous or non-hazardous for the purpose of disposal.