![An employee is pictured inside a clean room of German Opto semiconductor LED manufacturer Osram in Regensburg February 8, 2013. Light-emitting diodes are taking over public spaces, saving thousands of euros in An employee is pictured inside a clean room of German Opto semiconductor LED manufacturer Osram in Regensburg February 8, 2013. Light-emitting diodes are taking over public spaces, saving thousands of euros in](https://c8.alamy.com/compfr/2cx2x8t/an-employee-is-pictured-inside-a-clean-room-of-german-opto-semiconductor-led-manufacturer-osram-in-regensburg-february-8-2013-light-emitting-diodes-are-taking-over-public-spaces-saving-thousands-of-euros-in-energy-costs-although-the-price-will-deter-households-from-making-the-switch-for-some-time-leds-are-up-to-eight-times-more-efficient-than-incandescent-bulbs-used-in-most-homes-but-are-still-at-least-10-times-as-expensive-the-more-expensive-a-lamp-the-longer-it-needs-to-burn-to-write-off-the-price-so-it-is-more-viable-to-use-them-in-streets-and-hospitals-than-in-homes-where-lights-ar-2cx2x8t.jpg)
An employee is pictured inside a clean room of German Opto semiconductor LED manufacturer Osram in Regensburg February 8, 2013. Light-emitting diodes are taking over public spaces, saving thousands of euros in
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Amazon.com: Genuine Osram 66340 Xenarc 35W D3S PK32D-5 4600K HID Xenon Light Bulb (1 Pack) : Automotive
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