Philips TL 20W/01 RS SLV/25 (Qty. 2)
Philips TL 20W/01 RS SLV/25 (Qty. 2)
Philips TL 20W/01 RS SLV/25 (Qty. 2)
Philips TL 20W/01 RS SLV/25 (Qty. 2)
Philips TL 20W/01 RS SLV/25 (Qty. 2)

Philips TL 20W/01 RS SLV/25 (Qty. 2)

Regular price Rs. 5,550.00

Available. Ships within 1-2 weeks

Compatible/Right UV Lamp Ballast/Choke for superior UV lamp life is also available for this UV lamp

UV-compatible Lampholder to prevent premature failure of UV Lamp is also available for this UV lamp

UV Quartz Sleeve for safety is also available for this UV lamp

UV-B Narrowband TL

More than 400 independent clinical studies have proven that the UVB Narrowband TL lamps are safer and more effective than any other lamps in their class. That is because these lamps emit only a very narrow waveband from the ‘B’ bandwidth of the UV spectrum (290 to 315). This narrow waveband is between 305 and 315 nm and peaks at 311 nm: the most efficacious waveband for the treatment of psoriasis. This means that treatment is much more focused and exposure times are much shorter. This in turn leads to a reduction of side effects such as reddening of the skin and itching. All of this makes them ideal for phototherapy treatment of diseases such as psoriasis and vitiligo. What’s more, because the overall dosage of this narrowband radiation can be closely controlled, these lamps are suitable for home therapy.


  • Minimum side effects like redness, itching and burns
  • Shorter period of exposure and less erythemal radiation than conventional UVB lamps
  • Optimal therapeutic effect with minimum side effects
  • Proven to be most effective on the skin


  • Emission peak at 311 nm
  • Narrowband
  • Special developed phosphor and glass
  • World wide tested in more than 400 clinical tests


  • Psoriasis, Vitiligo


General Characteristics
System Description
Rapid Start
Main Application
Useful Life
2000 hr
Life to 50% failures EM
2000 hr
Light Technical Characteristics
Color Code
Color Designation (text)
Ultra Violet B
Chromaticity Coordinate X
208 -
Chromaticity Coordinate Y
192 -
Depreciation 500 hours
10 %
Depreciation 5000 hours
Depreciation 1000 hours
15 %
Depreciation 2000 hours
Electrical Characteristics
Lamp Wattage
20 W
Lamp Wattage Technical
19.3 W
Lamp Voltage
59 V
Lamp Current
0.37 A
UV-related Characteristics
UV-B Radiation 100hr (IEC)
2.9 W
UV-B Radiation 5hr (IEC)
3.0 W
Product Dimensions
Base Face to Base Face A
589.8 (max) mm
Insertion Length B
594.5 (min), 596.9 (max) mm
Overall Length C
604 (max) mm
Diameter D
40.5 (max) mm
Product Data
Order code
Full product code
Full product name
TL 20W/01 RS SLV
Order product name
TL 20W/01 RS SLV/25
Pieces per pack
Packing configuration
Packs per outerbox
Bar code on pack - EAN1
Bar code on outerbox - EAN3
Logistic code(s) - 12NC
Net weight per piece
142.800 gr

More from this collection