21w Cool White Deluxe Triphosphor Fluorescent Tube T5 - 840
Product Code: LA FLT21CW
5018986674318
FTT521SPCW
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Colour Ref numbers
Standard (Halophosphate)
23 / 35 or 135 = White - 3500K
29 / 30 or 129 = Warm White - 3000K
20 / 33 or 133 = Cool White - 4000K
10 / 54 or 154 = Daylight - 6500K
Triphosphor tubes
835 = White - 3500K
830 = Warm White - 3000K
840 = Cool White - 4000K
860/865/765 = Daylight - 6500K
Standard (Halophosphate)
23 / 35 or 135 = White - 3500K
29 / 30 or 129 = Warm White - 3000K
20 / 33 or 133 = Cool White - 4000K
10 / 54 or 154 = Daylight - 6500K
Triphosphor tubes
835 = White - 3500K
830 = Warm White - 3000K
840 = Cool White - 4000K
860/865/765 = Daylight - 6500K
21w Triphosphor Fluorescent Tube T5 Cool White
HE - High Efficiency
HE - High Efficiency
offering superior colorimetric, photometric and lumen maintenance performance.
Particularly suitable for use in the new low profile recessed and suspended luminaries and modular systems.1.
FHE - Fluorescent High Efficiency is the optimised solution for efficient direct lighting.
- For electronic ballast operation only giving greater efficiency and advantages in improved starting and life performance
- Optimised ambient operating temperature at 35° C (max lumen output) allows compact luminaire designs
- Average rated life: up to 20000 hours
- Length: 850mm
- Dia: 16mm
- Cap: G5
- Colour Temp: 4000k
- High lamp efficacy: up to104 lm/W
- Energy savings: up to 25% compared to T8 tubes in appropriate luminaries
- Almost constant lumen maintenance throughout the entire life of the lamp due to Luxline Plus triphosphor technology
- High colour rendering (Ra85/Class1B)
Colour Ref numbers
Standard (Halophosphate)
23 / 35 or 135 = White - 3500K
29 / 30 or 129 = Warm White - 3000K
20 / 33 or 133 = Cool White - 4000K
10 / 54 or 154 = Daylight - 6500K
Triphosphor tubes
835 = White - 3500K
830 = Warm White - 3000K
840 = Cool White - 4000K
860/865/765 = Daylight - 6500K
Standard (Halophosphate)
23 / 35 or 135 = White - 3500K
29 / 30 or 129 = Warm White - 3000K
20 / 33 or 133 = Cool White - 4000K
10 / 54 or 154 = Daylight - 6500K
Triphosphor tubes
835 = White - 3500K
830 = Warm White - 3000K
840 = Cool White - 4000K
860/865/765 = Daylight - 6500K
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Product Code
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Price (ex VAT)
Price (inc VAT)
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LA FLT21CW
21w Cool White Deluxe Triphosphor Fluorescent Tube T5 - 840 |
