To ensure we test what’s in the stores, we bought bulbs from Philips, Twenty20, Osram and its subsidiary Ring, which also supplies the same lamps to Halfords for the store’s own-brand and ...

This H11/H8/H9 LED Low Beam Bulbs ensures a lifespan ... including Philips, Sylvania, GE, and Osram. These brands offer a variety of bulbs that cater to different needs and preferences.

The newcomer joins what was previously the most powerful halogen bulb in the Osram line up ... (£33.50), single-filament H7 (£47.50) and H11 (£54). The 220 also joins the 150 per cent extra ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...