Features: Energy Efficient Money Saving: 85W power output and high brightness, saving 80% on your energy bill by replacing 150 watt incandescent light bulbs with this low power consumption light bulb. Longer Service Life: Rugged hollow metal housing design ensure excellent heat dissipation, above 8000 hours service life, which can last over 5 years long lifespan with 4 hours/day. Wireless Remote Control: Comes with a remote control, you can adjust the color temperature(3000K-6500K) and brightness(1%-100%) from a certain distance, very flexible and convenient to operate. Widely Applications: Compatible with standard E27 socket, easy to install, suitable for using in photography studio, home, kitchen, garage, warehouse, basement, mall, barn, office, school, etc. Safe and Reliable: No lead or mercury, no UV or IR radiation, no flicker, no buzz or noise, no warm-up time, meets international safety standards, safe and reliable to use. Specifications: Voltage: 100-240V Output Power: 85W Energy Saving: gt;80% Compatible Base: E27 Color Temperature: 3000K-6500K Remote Control Power Supply: 2 * AAA batteries(not included) Bulb Size: 12.5 * 14cm/ 4.9 * 5.5in Bulb Weight: 246g/ 8.7oz Package List: 1 * Light Bulb 1 * Remote Control