GE Lamps F21W/T5/835/ECO Ecolux® Starcoat® Straight T5 Linear Fluorescent Lamp; 21 Watt, 123 Volt, 3500K, 85 CRI, Miniature Bi-Pin (G5) Base, 30000 Hour Life

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Vendor: GE Lighting
Cat #: F21W/T5/835/ECO
Part #: 25948
SKU: 167429
UPC #: 043168466844

Product Details

Size: 0.625 Inch Dia x 33.400 Inch MOL

GE Lamps Ecolux® Starcoat® Straight T5 linear fluorescent lamp has G5 miniature bi-pin base and is made of soda lime for chemical stability. It has rated life of 30000 hours. It contains 3 mg mercury and 43 pg mercury per mean lumen hour. Lamp has an initial brightness of 2100 lumens, mean brightness of 1930 lumens and LPW of 100. Lamp provides a color temperature of 3500 K at 85 CRI accuracy and has S/P ratio of 1.5. Lamp has power rating of 21 Watts.

Lamp has 1.7 current crest factor and 4.25 - 6.5 cathode resistance ratio. It can operate at minimum starting temperature of -20 deg C. Lamp measures 0.625 Inch diameter x 33.400 Inch. The maximum distance of base face to base face is 33.4300 inches and distance of face to end of opposing pin is 33.6100 -33.7000 inches. It is ideal for full wattage applications. Lamp complies with TCLP to lower disposal costs.

Product Specifications

Alternate Part Number F21WT5835ECO
Application Full Wattage
Average Life 30000 Hour
Base Miniature Bi-Pin (G5)
Bulb T5
CRI 85
Case Quantity 1, 40
Catalog Description GE Ecolux(R) Starcoat(R) T5 Linear Fluorescent Lamp
Catalog Number F21W/T5/835/ECO
Color Rendering Index (CRI) 85.0
Color Temperature 3500K
Color Temperature (k) 3500
Country of Origin USA
Designation F21W/T5/835/ECO
Diameter 5/8 Inch
GTIN 00043168466844
In Stock Yes
Invoice Description English 46684 FLUORESCENT
Item Linear Fluorescent Lamp
Length 33.4
Lumens 2100 Initial, 1930 Mean
Maximum Overall Length 33.400 Inch
Mercury Content 3 mg
Mfr/Vendor GE Lighting
Shape T5
ShipWeight 0.3
ShortDescriptionStripped GE-Lamps-F21W-T5-835-ECO-Ecolux-Starcoat-Straight
Standard TCLP
Standards TCLP Compliant
Sub Brand Ecolux® Starcoat®
Type Straight
UPC 043168466844
Voltage Rating 123 Volt
Wattage 21 Watt
description GEL F21W/T5/835/ECO 46684 FLUORES
feature#1 Color Temperature: 3,500K
feature#2 Average Lifetime: 36000 hours
feature#3 Lumens (light output): 2100
feature#4 CRI: 85
feature#6 3500K