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20,000 Hour Krypton 120 Volt

How do our 20,000 hour Krypton gas long life light bulbs differ from our 10,000 hour long life light bulbs? MORE KRYPTON!! Krypton gas is a very interesting substance. It burns far cooler than the argon gas which is in the standard light bulb. In fact, it burns so much cooler that if you didn't mix some argon gas with it, the light bulb wouldn't ignite at all. This is why a 20,000 krypton replacement light bulb lasts 26 times longer than the standard light bulb. It isn't a mystery, it is strictly science. So, if you pay just 25 cents for a standard 750 hour bulb at your local store, it will cost you $3.25 per socket(13x .25 cents). Put a 2 year Warranty Super Service Krypton light bulb in that same socket for only $2.99. It doesn't take a rocket scientist to do the math on this one. You might ask why everyone doesn't use krypton gas in all their light bulbs. Because it is much more expensive. Quality counts and you get what you pay for.

PROUDLY MADE IN THE U.S.A.

A variety of wattages.

Medium, standard light bulb base.

20,000 Hour ~ 120 Volt ~ Brass Base ~ 2 Year Warranty

Other bulbs customers have bought in this category can be found here:

10,000 Hour Bulbs Fluorescent "A" Bulbs

Ultra Life Krypton Lamps 20,000 Hours~120V~2 Year Warranty
Item#	Description	Color	Base	MOL	Min.Qty	Price Each
S10250	25 Watt A-19	Frost	Med	4-7/16"	6	2.99ea
S10251	25 Watt A-19	Clear	Med	4-7/16"	6	2.99ea
S10400	40 Watt A-19	Frost	Med	4-7/16"	6	2.99ea
S10401	40 Watt A-19	Clear	Med	4-7/16"	6	2.99ea
S10600	60 Watt A-19	Frost	Med	4-7/16"	6	2.99ea
S10601	60 Watt A-19	Clear	Med	4-7/16"	6	2.99ea
S10750	75 Watt A-19	Frost	Med	4-7/16"	6	2.99ea
S10751	75 Watt A-19	Clear	Med	4-7/16"	6	2.99ea
S10100	100 Watt A-19	Frost	Med	4-7/16"	6	2.99ea
S10101	100 Watt A-19	Clear	Med	4-7/16"	6	2.99ea
S10102	100 Watt A-21	Frost	Med	5-5/16"	6	4.99ea
S10135	135 Watt A-21	Frost	Med	5-5/16"	6	5.49ea
S10136	135 Watt A-21	Clear	Med	5-5/16"	6	5.49ea
S10150	150 Watt A-21	Frost	Med	5-5/16"	6	4.99ea
S10151	150 Watt A-21	Clear	Med	5-5/16"	6	4.99ea
S10152	150 Watt A-23	Frost	Med	6-3/16"	6	6.99ea
S10153	150 Watt A-23	Clear	Med	6-3/16"	6	6.99ea
S10200	200 Watt A-23	Frost	Med	6-3/16"	6	6.99ea
S10201	200 Watt A-23	Clear	Med	6-3/16"	6	6.99ea
S10300	300 Watt PS30	Frost	Med	8-1/16"	6	9.99ea

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