Can you still buy T12 bulbs?

In effect since July 2012, the legislation eliminates nearly all 4-foot T12 lamps, some 4-foot T8 lamps, most 8-foot T12 lamps, and almost all standard halogen PAR38, PAR30 and PAR20 lamps from the market. T12 technology is over 80 years old. Since that time, lamps and bulbs have been developed that just work better.

Can I use F40 instead of F34?

The new tubes are F34 rather than F40, but that is all they had, so I figured as long as it’s not higher than the fixture’s rating (they are rated for 40 watt), everything will work just fine.

How long is a F40T12 bulb?

48 in.
Product Attributes

What is a F40T12 bulb?

T12 40 Watt Bi-Pin Fluorescent Light Bulb F40T12 (48 In.) 40 Watts fluorescent bulbs are used in office light fixtures, fluorescent garage lights, warehouse high bay lights and fluorescent signs. Fluorescent tubes from Sylvania and Satco are available in many shapes and sizes.

What’s the difference between T12 and 34W bulbs?

The Philips LED 34/40W InstantFit 4 ft. (20W = 34W/40W) T12 replacement. Cool White 3000K. T8 shape compatible with T12 fluorescent rapid start magnetic ballast. Instant Fit design. Using only 20 Watts of energy, this is a 40 50% savings compared to a 34W/40W linear fluorescent bulb. Mercury free. Non-dimmable. Instant on.

How big is a 4 ft fluorescent light bulb?

Compare Similar Fluorescent Tube Lights current product Best Seller Approximate Light Bulb Length 4 ft. 4 ft. 4 ft. 4 ft. Number of Bulbs Included 10 10 10 10 Wattage (Watts) 40 40 32 32 Lumens (Brightness) 2600 2500 2600 2600

Can a GE f40tb be used as a T12?

Both are four foot 40W T12 (F40T12) fluorescent tubes. The GE F40KB will be a 3000K bright white color temperature, however, while this Philips product is a 4100K cool white. Yes – This you can use a F40T12 to replace a 34w T12.

Which is the best fluorescent light bulb for home use?

For the home or office, the Philips 40-Watt Cool White Linear Fluorescent Light Bulb (F40T12/CW SUPREME) is a great lighting source. It provides cool white light with an output of 2600 lumens. This bulb features ALTO technology for low mercury content. It’s a more environmentally friendly lighting solution than traditional fluorescent bulbs.

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