TL Standard colours, Spectral power distributions

Fluorescent lamps

lumen	500	TL /33				Ra = 63
lumen

nm per	400
	400
	300
	300
per 5	200
per 5	200
∝W	100
	100
	0
	0
	400		500	600	700

Wavelength in nm

Spectral power distributions

TL Standard colours on conventional gear (inductive/capacitive)

%	100
in	100				inductive
in	80				inductive
Survivals	80
	90
	70
	70
	60
	60		capacitive
			capacitive
	50
	0	5000		10000		15000	20000

Operating hours

Life expectancy

TL Standard colours on conventional gear (50% inductive/50% capacitive)

%	100
in		capacitive	inductive
Survivals	90		inductive


	80	50% inductive
		50% inductive
	70	50% capacitive
	70	Typical values:
		Typical values:
	60	5.000 hrs: 95%
	60	10.000 hrs: 70%
		10.000 hrs: 70%
	50	15.000 hrs: n.a.
	50	5000	10000
	0	5000	10000	15000	20000
					Operating hours

Life expectancy

%	100	TL Standard colours on conventional gear (inductive)
%	100
in	80
Survivals	80
	90

Typical values:

605.000 hrs: 99%

10.000 hrs: 90%

15.000 hrs: n.a.

0	5000	10000	15000	20000
				Operating hours

Life expectancy

TL Standard colours

	lumen	500		TL /54				Ra = 72
		500
	nm per	400
		400
		300
		300
	per 5	200
	per 5	200
	∝W	100
		100
		0
				400	500	600	700
							Wavelength in nm
%		TL Standard colours on conventional gear
%	100
in	100
in
Lumen		90
		90
		80
		80
		70
		70	Typical values:
			Typical values:

605.000 hrs: 81%

10.000 hrs: 73%

15.000 hrs: 69%

0	5000	10000	15000	20000
				Operating hours

Lumen maintenance

TL 40W, TL 20W, TL 65W specifications

Philips offers a range of fluorescent tubes including the TL 65W, TL 20W, and TL 40W, each designed to meet specific lighting needs while maintaining energy efficiency and longevity. These tubes are widely used in commercial and industrial environments, providing effective illumination for various applications.

The TL 65W fluorescent tube is ideal for large spaces requiring high brightness, such as warehouses and factories. It boasts a high luminous efficacy, allowing it to deliver significant light output while consuming less energy compared to traditional lighting solutions. The TL 65W is known for its excellent color rendering, ensuring that colors appear true to life, making it a preferred choice for environments where accurate color perception is critical.

Moving on to the TL 20W, this tube is perfect for smaller areas or as supplementary lighting. Its compact size does not compromise on performance; it offers a balanced light output suitable for offices, retail spaces, and residential applications. The TL 20W is designed to provide a soft diffused light, creating a warm ambiance and enhancing the overall environment. Additionally, it supports long operational life and reduced maintenance costs, which are crucial for commercial setups.

The TL 40W fluorescent tube strikes a balance between the two, often used in medium-sized areas like classrooms and meeting rooms. It provides adequate brightness and energy efficiency, making it a versatile choice for many public and private spaces. The TL 40W features an advanced phosphor coating that maximizes light output while maintaining color consistency, ensuring a pleasant and productive environment.

All these TL tubes leverage advanced technologies to enhance performance. They are engineered with high-quality glass and an intricate combination of phosphors for optimal light quality. The use of electronic ballasts in many applications ensures flicker-free operation and further increases energy savings.

In summary, Philips TL 65W, TL 20W, and TL 40W fluorescent tubes offer a variety of solutions tailored for various lighting requirements. With their high efficiency, long life, and excellent light quality, these tubes represent a smart choice for both commercial and residential users looking to improve their lighting systems while minimizing energy consumption.