Versions of the Philips Master PL-L Polar 4 pin lamps. However, they are available in various wattages but there is only one lamp base! The lamps are not continue to replace other wattages. The length is different, but the load on the ballast is also different and this gives practical problems. Temperature PL-L 4 pin lamps can be 3000K or 4000K (learn more!)
For colder environments, it is wise to use the Polar implementation, it has a maximum luminous flux at low temperatures. At 15 degrees Celsius, this lamp has the optimum light output. Therefore suitable for use in parks, outdoor lamps, cold stores. Available in 24W, 36W and 55W
Philips PL-L 4 pin lamps are always competitively priced with us! We have a very comprehensive and extensive stock PL-T lamps because we put ourselves daily these lights bulbs. So you are with us at the right place when it comes to replacement bulbs!
For OSRAM (DULUX D or S) or SYLVANIA PL replacement lamps, please contact us.