The Compact Fluorescent Lamp can save energy up to 80% and it has a long working life. The lamp has an accurate CRI and the lightness is extremely bright. Accurate color rendering Index (CRI): 85~90. Lumen: 3000. Temperature: 5500K. Operating Voltage: 110V. Watts: 135W. Compared to normal bulb, it is free of noise and flicker. It can be used for professional photography studio, can also use it as a light source or a grow light for plants. Specifications: Length: 9.5 inch diameter: 3 inch 5500 Kelvin / 135 Watt CRI: 85-90 / 3000 Lumen Energy Saving up to 80% E26/E27 Standard Base Size Spiral Shape / Daylight Lifetime: >8000h Style: Spiral Package Includes: 2 x 135W 110V 5500K Compact Fluorescent Lamp Warranty: Warranty 12 months, if you receive the product is broken, we will help you within 24 hours to deal with

The bulb is wrapped by foam to avoid shattering during transportation. Any questions will be answered within 24 hours. Photography light bulb can use ss a light source or a grow light for plants. Fit on to any E26/E27 standard socket, each 85W bulb length: 9.5 inch, diameter: 3 inch. No noise and no flicker. Average lifetime is 8,000 Hours. Accurate color rendering Index (CRI): 85~90. Lumen: 3000. Temperature: 5500K. Operating Voltage: 110V. Watts: 135W.

Country of Origin: China. Date First Available: February 19, 2022. Best Sellers Rank: #78 in Lighting Soft Boxes. Customer Reviews: 4.3 out of 5 stars 30 ratings 4.3 out of 5 stars. Item model number: cf135. : B09SWF5W2S. Item Weight: 1.1 pounds. Package Dimensions: 10.87 x 8.07 x 3.74 inches. Color Rendering Index: 50. Style: Spiral. Controller Type: Push Button. Connectivity Technology: Normal bulb. Size: 135w-2p. Color Temperature: 5500 Kelvin. Unit Count: 2.0 Count. Voltage: 110 Volts. Light Color: Daylight White. Bulb Base: E27. Wattage: 135 watts. Light Type: CFL. Brand: Generic.