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Product Description
- 21-Watt
- 4100K Color Temperature
- 20,000 hour average lamp life
Manufacturer Part Number: F21T5/841
Sunlite fluorescent lamps are very popular for use in office and other lighting applications. The characteristics of fluorescent lamps vary type of lamp. Fluorescents lamps are used so widely due to their low operating costs and because they are efficient, last for years, and are high quality and rapid starting. Fluorescent lamps can cost significantly less to operate over their lifetime than incandescent lamps. Life ratings for fluorescent lamps range from 6,000 to 36,000 hours based on the industry standard of 3 burning hours per start. Also, rapid start and instant start lamps typically start within 1 second of being turned on. The High Perfomance and High Output versions also give you and even better efficacy and energy efficiency. Look for a higher CRI for improved light quality. Sunlite 30325-SU F21T5/841 4100K Color Temperature T5 Hight Performance Straight Tube Fluorescent 21 Watt lamp features a Mini Bi Pin base, provides a light output of 1900 lumens at a Color Rendering Index (CRI) of 82 and can last an average of 20000 hours.
General Characteristics
Bulb: T5
Lamp Type: T5 High Performance Straight Tube
Lamp Life Hours: 20,000 Hours
Base: Miniature Bi-Pin (G5)
Lumens Per Watt (LPW): 90.48
Life (based on 3hr/day): 18.3 Years
Estimated Energy Cost: $2.53 per Year
Electrical Characteristics
Watts: 21
Light Characteristics
Brightness: 1900 Lumens
Color Accuracy (CRI): 82
Light Appearance: Cool White
Color Temperature: 4100K
Product Dimensions
MOL (in): 34.00
Diameter (in): 0.625"
Item Dimensions (in): (W) 0.63 (H) 0.63 (D) 34.00
Additional Features
Suggested Usage
Sunlite fluorescent lamps are very popular for use in office and other lighting applications. The characteristics of fluorescent lamps vary type of lamp. Fluorescents lamps are used so widely due to their low operating costs and because they are efficient, last for years, and are high quality and rapid starting. Fluorescent lamps can cost significantly less to operate over their lifetime than incandescent lamps. Life ratings for fluorescent lamps range from 6,000 to 36,000 hours based on the industry standard of 3 burning hours per start. Also, rapid start and instant start lamps typically start within 1 second of being turned on. The High Perfomance and High Output versions also give you and even better efficacy and energy efficiency. Look for a higher CRI for improved light quality. Sunlite 30325-SU F21T5/841 4100K Color Temperature T5 Hight Performance Straight Tube Fluorescent 21 Watt lamp features a Mini Bi Pin base, provides a light output of 1900 lumens at a Color Rendering Index (CRI) of 82 and can last an average of 20000 hours.
General Characteristics
Bulb: T5
Lamp Type: T5 High Performance Straight Tube
Lamp Life Hours: 20,000 Hours
Base: Miniature Bi-Pin (G5)
Lumens Per Watt (LPW): 90.48
Life (based on 3hr/day): 18.3 Years
Estimated Energy Cost: $2.53 per Year
Electrical Characteristics
Watts: 21
Light Characteristics
Brightness: 1900 Lumens
Color Accuracy (CRI): 82
Light Appearance: Cool White
Color Temperature: 4100K
Product Dimensions
MOL (in): 34.00
Diameter (in): 0.625"
Item Dimensions (in): (W) 0.63 (H) 0.63 (D) 34.00
Additional Features
Suggested Usage
Attention CA Residents: Prop 65 Warning
WARNING:
This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
Return Policy
Please note going forward that any damages needs to be reported within 24 hours of the customer receiving the package.
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