Jtech 10 x T5, 5050 SMD LED Blue Instrument Panel Dash Light Bulb 74 17 18 37 70 2721 - Direct replacement for all T5 Wedge Type 17 18 27 37 58 70 73 74 79 85 86 2721 - Input : 12V, No UV or IR radiation. - Life Span: 50000 hours in average - LED : PREMIUM SMD5050(3chip) x 1P. - Color : Blue - Superior Quality Product manufactured by Latest Technology - (Warning!!!...Don't be fooled by the fake seller)...britelites is the Amazon registered brand by Jtech... No other seller is allowed to sell britelites products (Solid package with JTECH britelites Logo) If it comes without the JTECH's solid package, it is not genuine and Amazon rule violation. In such a case, Any seller should guarantee a money back refund without returning the product.