OCIA.net has posted their review of the Thermaltake Litepower 450w Power Supply

The Thermaltake Litepower 450W is rated for a very respectable 85% efficiency, which places it in the 80 Plus Bronze classification. Another feature of the Litepower to be noted is the impressive five year warranty offered by Thermaltake. The Litepower 450W has some features more often associated with a high quality power supply, such as the large 120mm fan, open mesh rear vent and a nice amount of heft to the unit. The UL identification number E190414, indicates that this particular unit is manufactured by FSP Group.

Thermaltake Litepower 450w Power Supply Review