Sunlite LED T8 Plug and Play Shatter Proof 17W Light Bulb Medium Bi-Pin (G13) Base, Cool White Turtle and its two lamp design

and its two lamp design uses 2 18W GU24 base bulbs

This 120 volt

4-PIN G24q Base

With a 4-pin base and 3500K color temperature it's an ideal replacement for ceiling and floor lamp fixtures

GE 12467 - HR100DX38/A23 Mercury Vapor Light Bulb

Sunlite LED T8 Plug and Play Shatter Proof 17W Light Bulb Medium Bi-Pin (G13) Base, Cool White Turtle and its two lamp designSunlite LED lamps are extremely energy efficient and will greatly reduce your energy costs. these lamps can last up to 50000 hours making them virtually maintenance free. They contain no mercury elements and do not release any hazardous gasses so there no need to worry in case a bulb breaks and no need for any special recycling as with cfls. With their high efficiency, their low wattage does not mean you lose out on brightness. This 17 watt t8 plug