The HPI PLUS BU-P 400W/745 is a 400w quartz metal halide lamp with a coated finish. This lamp has a GES (E40) screw cap. This lamp should be used in a base-up burning position and is protected. HPI lamps emit a clear white colour and offer great colour stability. These lamps should be should be used in enclosed fittings and are often used for sports lighting, flood lighting and lighting large areas. These lamp can be run on HPI control gear as well as SON control gear. These lamps have an average life of 20,000 hours.

This Philips HF-R TD 118 TL-D dimmable ballast runs a 1 x 18w T8 fluorescent tubes. This ballast's lamp power can be regulated from 1% to 100%, digital control input according to the industry standard DALI (digital addressable lighting interface) combined with the touch and dim pushbutton protocol, automatic stop start, automatic restart after lamp replacement, up to 75% reduction in energy consumption and quick programme flicker free start.The Philips HD-f ballasts are commonly used in offices. These units are for use with installations with emergency back up.

This Philips HF-R TD 136 TL-D dimmable ballast runs a 1 x 36w T8 fluorescent tubes. This ballast's lamp power can be regulated from 1% to 100%, digital control input according to the industry standard DALI (digital addressable lighting interface) combined with the touch and dim pushbutton protocol, automatic stop start, automatic restart after lamp replacement, up to 75% reduction in energy consumption and quick programme flicker free start.The Philips HD-f ballasts are commonly used in offices. These units are for use with installations with emergency back up.

This Philips HF-R TD 158 TL-D dimmable ballast runs a 1 x 58w T8 fluorescent tubes. This ballast's lamp power can be regulated from 1% to 100%, digital control input according to the industry standard DALI (digital addressable lighting interface) combined with the touch and dim pushbutton protocol, automatic stop start, automatic restart after lamp replacement, up to 75% reduction in energy consumption and quick programme flicker free start.The Philips HD-f ballasts are commonly used in offices. These units are for use with installations with emergency back up.

This Philips HF-R 318 TL-D dimmable ballast runs a 3 x 18w T8 fluorescent tubes. This ballast's lamp power can be regulated from 1% to 100%, automatic stop start, automatic restart after lamp replacement, up to 75% reduction in energy consumption and quick programme flicker free start.The Philips HD-f ballasts are commonly used in offices. These units are for use with installations with emergency back up.

This Philips HF-R 418 TL-D dimmable ballast runs a 4 x 18w T8 fluorescent tubes. This ballast's lamp power can be regulated from 1% to 100%, automatic stop start, automatic restart after lamp replacement, up to 75% reduction in energy consumption and quick programme flicker free start.The Philips HD-f ballasts are commonly used in offices. These units are for use with installations with emergency back up.

This Philips HF-R TD 140 PL-L dimmable ballast runs 1 x 40w PL-L. This ballast's lamp power can be regulated from 1% to 100%, digital control input according to the industry-standard DALI (Digital Addressable Lighting Interface) combined with the Touch and Dim pushbutton protocol. automatic stop start, automatic restart after lamp replacement, up to 75% reduction in energy consumption and quick programme flicker free start.The Philips HD-f ballasts are commonly used in offices. These units are for use with installations with emergency back up.

This Philips HF-R TD 155 PL-L dimmable ballast runs 1 x 55w PL-L. This ballast's lamp power can be regulated from 1% to 100%, digital control input according to the industry-standard DALI (Digital Addressable Lighting Interface) combined with the Touch and Dim pushbutton protocol. automatic stop start, automatic restart after lamp replacement, up to 75% reduction in energy consumption and quick programme flicker free start.The Philips HD-f ballasts are commonly used in offices. These units are for use with installations with emergency back up.

This Philips HF-R TD 240 PL-L dimmable ballast runs 2 x 40w PL-L. This ballast's lamp power can be regulated from 1% to 100%, digital control input according to the industry-standard DALI (Digital Addressable Lighting Interface) combined with the Touch and Dim pushbutton protocol. automatic stop start, automatic restart after lamp replacement, up to 75% reduction in energy consumption and quick programme flicker free start.The Philips HD-f ballasts are commonly used in offices. These units are for use with installations with emergency back up.

This Philips HF-R 1 26-42 PL- T/C dimmable ballast runs between a 1 x 26w PL-C, 1 x 26w PL-T,1 x 32w PL-T or 1 x 42w PL-T. This ballast's lamp power can be regulated from 1% to 100%, automatic stop start, automatic restart after lamp replacement, up to 75% reduction in energy consumption and quick programme flicker free start.The Philips HD-f ballasts are commonly used in offices. These units are for use with installations with emergency back up.

This Philips HF-R 118 PL- T/C dimmable ballast runs a 1 x 18w PL-C or1 x 18w PL-T. This ballast's lamp power can be regulated from 1% to 100%, automatic stop start, automatic restart after lamp replacement, up to 75% reduction in energy consumption and quick programme flicker free start.The Philips HD-f ballasts are commonly used in offices. These units are for use with installations with emergency back up.

This Philips HF-R 2 26-42 PL- T/C dimmable ballast runs between a 2 x 26w PL-C, 2 x 26w PL-T,2 x 32w PL-T or 2 x 42w PL-T. This ballast's lamp power can be regulated from 1% to 100%, automatic stop start, automatic restart after lamp replacement, up to 75% reduction in energy consumption and quick programme flicker free start.The Philips HD-f ballasts are commonly used in offices. These units are for use with installations with emergency back up.

This Philips HF-R 218 PL- T/C dimmable ballast runs a 2 x 18w PL-C or2 x 18w PL-T. This ballast's lamp power can be regulated from 1% to 100%, automatic stop start, automatic restart after lamp replacement, up to 75% reduction in energy consumption and quick programme flicker free start.The Philips HD-f ballasts are commonly used in offices. These units are for use with installations with emergency back up.

This Philips HF-R TD 124 TL5/PL-L dimmable ballast runs between 1 x 24w T5 fluorescent tubes and 1 x 24w PL-L. This ballast's lamp power can be regulated from 1% to 100%, automatic stop start, automatic restart after lamp replacement, up to 75% reduction in energy consumption and quick programme flicker free start.The Philips HD-f ballasts are commonly used in offices. These units are for use with installations with emergency back up.

This Philips HF-R TD 149 TL5 dimmable ballast runs a 1 x 49w T5 fluorescent tubes. This ballast's lamp power can be regulated from 1% to 100%, automatic stop start, automatic restart after lamp replacement, up to 75% reduction in energy consumption and quick programme flicker free start.The Philips HD-f ballasts are commonly used in offices. These units are for use with installations with emergency back up.

This Philips HF-R TD 154 TL5 dimmable ballast runs a 1 x 54w T5 fluorescent tubes. This ballast's lamp power can be regulated from 1% to 100%, automatic stop start, automatic restart after lamp replacement, up to 75% reduction in energy consumption and quick programme flicker free start.The Philips HD-f ballasts are commonly used in offices. These units are for use with installations with emergency back up.

This Philips HF-R TD 180 TL5/PL-L dimmable ballast runs between 1 x 80w T5 fluorescent tubes and 1 x 80w PL-L. This ballast's lamp power can be regulated from 1% to 100%, automatic stop start, automatic restart after lamp replacement, up to 75% reduction in energy consumption and quick programme flicker free start.The Philips HD-f ballasts are commonly used in offices. These units are for use with installations with emergency back up.

This Philips HF-R TD 2 14-35 T5 dimmable ballast runs 2 x 14w - 35w T5 fluorescent tubes. This ballast's lamp power can be regulated from 1% to 100%, automatic stop start, automatic restart after lamp replacement, up to 75% reduction in energy consumption and quick programme flicker free start.The Philips HD-f ballasts are commonly used in offices. These units are for use with installations with emergency back up.

This Philips HF-R TD 224 TL5/PL-L dimmable ballast runs between 2 x 24w T5 fluorescent tubes and 2 x 24w PL-L. This ballast's lamp power can be regulated from 1% to 100%, automatic stop start, automatic restart after lamp replacement, up to 75% reduction in energy consumption and quick programme flicker free start.The Philips HD-f ballasts are commonly used in offices. These units are for use with installations with emergency back up.

This Philips HF-R TD 249 TL5 dimmable ballast runs a 2 x 49w T5 fluorescent tubes. This ballast's lamp power can be regulated from 1% to 100%, automatic stop start, automatic restart after lamp replacement, up to 75% reduction in energy consumption and quick programme flicker free start.The Philips HD-f ballasts are commonly used in offices. These units are for use with installations with emergency back up.