Philips Light bulb Cool Daylight 20 Watt Cool Daylight SKU: 227929 MODEL: 929689858402 Error. try again later You've successfully joined the club $ 4 .20 each Available on orders $50 to $1500. More info × Mitre 10 MAvailable at Mitre 10 MEGA stores. Variants Spiral bulb shape. Bayonet fitting. 1200 lumen light output. 20 Watt equivalent to 75 Watt incandescent. Cool daylight (6500K) ideal for functional/task living areas. Features and benefits Up to 8,000 hours lifetime. Up to 75% energy savings. Carbon footprint. Small, high-performance bulb. Save energy from the moment you turn the switch.