Product Description

Sylvania SilverStar High Performance Halogen Headlight is fashioned for brighter and whiter light. It has dual filament for both high beam and low beam. This operates with internal gas pressure which significantly reduces the rate of tungsten evaporation. Its analogous non-halogen incandescent lamp operates the same filament temperature with greater luminance and efficiency. This combined effect of higher pressure and the halogen cycle give halogen lamp much longer life.

Product Details

• Amazon Sales Rank: #5176 in Automotive
• Brand: Sylvania
• Model: 9007ST BP TWIN
• Format: CD
• Dimensions: 6.50" h x 2.15" w x 5.88" l, .50 pounds

Features

• Fashioned for brighter and whiter light
• Dual filament for both low 55 and high 65 watt
• Provides 100 percent street legal illumination
• Ensure greater luminance and efficiency
• Provides longer life

Customer Reviews

Brighter than OEM and Legal
I replaced the original Sylvania bulbs in my '02 WRX with these 4 years ago, one of them burned out, so I bought 2 more. One of the best prices I could find on the web was on Amazon. These are about the brightest legal bulbs that you can buy. Might want to check out the new Silverstar 2 version from Sylvania.

Lumens: Low 1000 +/- 15%;
High 1350 +/- 15%
Watts: Low 55;
High 65
Color Temp: ~4000K

Better for visibility, don't last very long
Sylvania 9007ST BP 8 Silver Star Twin High Performance Halogen Headlight Bulb

I've been very impressed with how much better these bulbs light up the road as compared to the OEM bulb for my vehicle. (2004 Mitsubishi Gallant)
But the original bulbs lasted over 2 years and I am replacing these every 6 months (8700 +/- miles). After the first set burned out, I e-mailed Sylvania customer service and was sent a new set.
Those promptly burned out 6 months later. When the latest pair went, the only reason I purchased them again, was because of the outstanding deal I received from Amazon. The price has since gone up, but it's still half the price I would pay at the local parts store.

Product Usability: 5 stars
Product Durability: 1 star
Product Value: 3 stars

I'm blind
This is the brightest you're gonna get with regular bulbs. Sometimes I feel sorry for the people in front of me.