Philips 0.5 W Round B22 LED Bulb (White, Pack of 3) Price starts at Rs. 168. The lowest price of Philips 0.5 W Round B22 LED Bulb (White, Pack of 3) is at Flipkart. Philips 0.5 W Round B22 LED Bulb (White, Pack of 3) is not available in other online stores. Philips 0.5 W Round B22 LED Bulb (White, Pack of 3) is available in White colours across various online stores in India.