LED package manufacturer Unity Opto has formed a close partnership with B&Q in Taiwan, and is an OEM of the home improvement retailer brand’s LED bulbs. B&Q’s “Super Value LED Bulb” costs only NT $99 (US $3), which is less expensive than Philips’ US $5 light bulb launched in summer and nearing the lowest pricing benchmark of US $2.5 per bulb in U.S. The low- priced LED bulbs will ignite fierce competition in Taiwan’s domestic market, reported Economic Daily News (EDN).