Eurth led presents this multi watt led bulb with lumens 900/450/70. Adopt high luminance LED light source, Long lifespan and stable function. Soft and well distributed, no glare and preserve the Eye-sight. Made up of predominant quality aluminium casting with toughened plastic diffuser. Now no need to buy different bulbs for different wattages, We designed an Innovative Bulb with all three wattages in single bulb. Easy to Operate: Just switch On and Off and wattage changes. Mode 1 – 9 watt. Mode 2 – 4.5 watt. Mode 3 – 0.7 watt. Welcome to the World of EURTH… Better Living.