Signify

Signify

Signify is the world leader in lighting for professionals, consumers, and the Internet of Things. Our energy-efficient lighting products, systems, and services enable our customers to enjoy a superior quality of light and make people’s lives safer and more comfortable, businesses more productive, and cities more livable.

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  • Philips
  • ED-28
Switch Start Metal Halide Standard High performance, Long life and Superior light qualityA compact, energy efficient metal halide lamp that provides crisp, sparkling light wih long life and high efficiency.
PHILIPS
Switch Start Metal Halide Standard High performance, Long life and Superior light quality. A compact, energy efficient metal halide lamp that provides crisp, sparkling light wih long life and high efficiency. Long life up to 20,000 hours for 360 and 400 watt lamps.;Up to 100 lumens per watt. Ideal for industrial and retail high/low bays, and parking lots.
MFR: Signify Lamps
MFR #: 274845
UPC: 046677274849
Item #: 203549
Available to Order
$303.07 each
Availability
Location Available Qty
Lamp, Shape: G13, Base: Tube, double-ended, Color Temperature5000K, ColorDaylight, Color Rendering Index (CRI)82, Non Dimmable, CertificationsDLC Standard,
PHILIPS
Switch Start Metal Halide Standard High performance, Long life and Superior light quality. A compact, energy efficient metal halide lamp that provides crisp, sparkling light wih long life and high efficiency. Long life up to 20,000 hours for 360 and 400 watt lamps.;Up to 100 lumens per watt. Ideal for industrial and retail high/low bays, and parking lots.
MFR: Signify Lamps
MFR #: 426023
UPC: 046677426026
Item #: 839470
In Stock -
$422.39 each
Availability
Location Available Qty
Switch Start Metal Halide Standard High performance, Long life and Superior light qualityA compact, energy efficient metal halide lamp that provides crisp, sparkling light wih long life and high efficiency.
PHILIPS
Switch Start Metal Halide Standard High performance, Long life and Superior light quality. A compact, energy efficient metal halide lamp that provides crisp, sparkling light wih long life and high efficiency. Long life up to 20,000 hours for 360 and 400 watt lamps.;Up to 100 lumens per watt. Ideal for industrial and retail high/low bays, and parking lots.
MFR: Signify Lamps
MFR #: 287334
UPC: 046677287337
Item #: 136704
Available to Order
$265.64 each
Availability
Location Available Qty
High performance, low total cost of ownership Flexible lighting solution - available in various bases and wattages.;Long Life when compared to switch start metal halide (for 175W and 250W versions). Philips Pulse Start Metal Halide Lamps offer an optimized metal halide system for greater efficiency and lumen maintenance. Up to 25% increase in maintained light output over standard metal halide.;Increased efficacy (up to 120 lpw) equals low total cost of ownership.;Up to 50% faster warm-up and restrike time.;Up to 50% increase in life when compared to switch start metal halide (for 175W and 250W versions).;ED-37 base available in 350 and 400 watts base up and horizontal operations as well as COATED / BT-37 available in 750 and 1000 watt base up operation and 750 watt horizontal operation / ED-28 available in 175, 200, 250, 320, and 400 watts base up or horizontal operations. 175 and 320 watts of the ED-28 base are also available in COATED. Ideal for industrial and retail high/low bays and parking lots.
PHILIPS
High performance, low total cost of ownership Flexible lighting solution - available in various bases and wattages.;Long Life when compared to switch start metal halide (for 175W and 250W versions). Philips Pulse Start Metal Halide Lamps offer an optimized metal halide system for greater efficiency and lumen maintenance. Up to 25% increase in maintained light output over standard metal halide.;Increased efficacy (up to 120 lpw) equals low total cost of ownership.;Up to 50% faster warm-up and restrike time.;Up to 50% increase in life when compared to switch start metal halide (for 175W and 250W versions).;ED-37 base available in 350 and 400 watts base up and horizontal operations as well as COATED / BT-37 available in 750 and 1000 watt base up operation and 750 watt horizontal operation / ED-28 available in 175, 200, 250, 320, and 400 watts base up or horizontal operations. 175 and 320 watts of the ED-28 base are also available in COATED. Ideal for industrial and retail high/low bays and parking lots.
MFR: Signify Lamps
MFR #: 232520
UPC: 046677232528
Item #: 497833
Available to Order
$511.30 each
Availability
Location Available Qty
High performance, low total cost of ownership Flexible lighting solution - available in various bases and wattages.;Long Life when compared to switch start metal halide (for 175W and 250W versions). Philips Pulse Start Metal Halide Lamps offer an optimized metal halide system for greater efficiency and lumen maintenance. Up to 25% increase in maintained light output over standard metal halide.;Increased efficacy (up to 120 lpw) equals low total cost of ownership.;Up to 50% faster warm-up and restrike time.;Up to 50% increase in life when compared to switch start metal halide (for 175W and 250W versions).;ED-37 base available in 350 and 400 watts base up and horizontal operations as well as COATED / BT-37 available in 750 and 1000 watt base up operation and 750 watt horizontal operation / ED-28 available in 175, 200, 250, 320, and 400 watts base up or horizontal operations. 175 and 320 watts of the ED-28 base are also available in COATED. Ideal for industrial and retail high/low bays and parking lots.
PHILIPS
High performance, low total cost of ownership Flexible lighting solution - available in various bases and wattages.;Long Life when compared to switch start metal halide (for 175W and 250W versions). Philips Pulse Start Metal Halide Lamps offer an optimized metal halide system for greater efficiency and lumen maintenance. Up to 25% increase in maintained light output over standard metal halide.;Increased efficacy (up to 120 lpw) equals low total cost of ownership.;Up to 50% faster warm-up and restrike time.;Up to 50% increase in life when compared to switch start metal halide (for 175W and 250W versions).;ED-37 base available in 350 and 400 watts base up and horizontal operations as well as COATED / BT-37 available in 750 and 1000 watt base up operation and 750 watt horizontal operation / ED-28 available in 175, 200, 250, 320, and 400 watts base up or horizontal operations. 175 and 320 watts of the ED-28 base are also available in COATED. Ideal for industrial and retail high/low bays and parking lots.
MFR: Signify Lamps
MFR #: 232538
UPC: 046677232535
Item #: 591631
Available to Order
$536.04 each
Availability
Location Available Qty
High performance, low total cost of ownership Philips Pulse Start Metal Halide Lamps offer an optimized metal halide system for greater efficiency and lumen maintenance. Flexible lighting solution - available in various bases and wattages.;Long Life when compared to switch start metal halide (for 175W and 250W versions).
PHILIPS
High performance, low total cost of ownership Flexible lighting solution - available in various bases and wattages.;Long Life when compared to switch start metal halide (for 175W and 250W versions). Philips Pulse Start Metal Halide Lamps offer an optimized metal halide system for greater efficiency and lumen maintenance. Up to 25% increase in maintained light output over standard metal halide.;Increased efficacy (up to 120 lpw) equals low total cost of ownership.;Up to 50% faster warm-up and restrike time.;Up to 50% increase in life when compared to switch start metal halide (for 175W and 250W versions).;ED-37 base available in 350 and 400 watts base up and horizontal operations as well as COATED / BT-37 available in 750 and 1000 watt base up operation and 750 watt horizontal operation / ED-28 available in 175, 200, 250, 320, and 400 watts base up or horizontal operations. 175 and 320 watts of the ED-28 base are also available in COATED. Ideal for industrial and retail high/low bays and parking lots.
MFR: Signify Lamps
MFR #: 276626
UPC: 046677276621
Item #: 659696
Available to Order
$373.38 each
Availability
Location Available Qty
High performance, low total cost of ownership Philips Pulse Start Metal Halide Lamps offer an optimized metal halide system for greater efficiency and lumen maintenance. Flexible lighting solution - available in various bases and wattages.;Long Life when compared to switch start metal halide (for 175W and 250W versions).
PHILIPS
High performance, low total cost of ownership Flexible lighting solution - available in various bases and wattages.;Long Life when compared to switch start metal halide (for 175W and 250W versions). Philips Pulse Start Metal Halide Lamps offer an optimized metal halide system for greater efficiency and lumen maintenance. Up to 25% increase in maintained light output over standard metal halide.;Increased efficacy (up to 120 lpw) equals low total cost of ownership.;Up to 50% faster warm-up and restrike time.;Up to 50% increase in life when compared to switch start metal halide (for 175W and 250W versions).;ED-37 base available in 350 and 400 watts base up and horizontal operations as well as COATED / BT-37 available in 750 and 1000 watt base up operation and 750 watt horizontal operation / ED-28 available in 175, 200, 250, 320, and 400 watts base up or horizontal operations. 175 and 320 watts of the ED-28 base are also available in COATED. Ideal for industrial and retail high/low bays and parking lots.
MFR: Signify Lamps
MFR #: 276618
UPC: 046677276614
Item #: 1300227
Available to Order
$416.68 each
Availability
Location Available Qty
Discontinued
Direct retrofit and long life with immediate energy savings Philips Energy Advantage CDM lamps with AllStart Technology is a high-efficiency protected O rated CDM lighting solution that provides energy savings without compromising light quality. Reduced maintenance and recycling costs;Direct retrofit for both probe and pulse start magnetic ballasts (not suitable for operation on electronic ballasts);Excellent color rendering of CRI = 85
PHILIPS
Direct retrofit and long life with immediate energy savings Reduced maintenance and recycling costs;Direct retrofit for both probe and pulse start magnetic ballasts (not suitable for operation on electronic ballasts);Excellent color rendering of CRI = 85 Philips Energy Advantage CDM lamps with AllStart Technology is a high-efficiency protected O rated CDM lighting solution that provides energy savings without compromising light quality. Provides crisp, white light;Up to 100 lumens per watt;Universal operating position that does not affect the lamp life; exception: 860W vertical position only.;Long life = 20,000 hrs rated average life<sup>1 </sup>;* 330W CDM lamp with AllStartTechnology compared to 400W quartz Metal Halide lamp. <sup>1</sup> Rated average life is the life obtained on the average, from large representative groups of lamps in laboratory tests under controlled conditions at 10 or more operating hours per start. It is based on survival of at least 50% of the lamps and allows for individual lamps or groups of lamps to vary considerably from the average. Ideal for high-ceiling industrial, retail and distribution centers as well as outdoor applications.
MFR: Signify Lamps
MFR #: 411058
UPC: 046677411053
Item #: 632422
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
Discontinued
Direct retrofit and long life with immediate energy savings Philips Energy Advantage CDM lamps with AllStart Technology is a high-efficiency protected O rated CDM lighting solution that provides energy savings without compromising light quality. Reduced maintenance and recycling costs;Direct retrofit for both probe and pulse start magnetic ballasts (not suitable for operation on electronic ballasts);Excellent color rendering of CRI = 85
PHILIPS
Direct retrofit and long life with immediate energy savings Reduced maintenance and recycling costs;Direct retrofit for both probe and pulse start magnetic ballasts (not suitable for operation on electronic ballasts);Excellent color rendering of CRI = 85 Philips Energy Advantage CDM lamps with AllStart Technology is a high-efficiency protected O rated CDM lighting solution that provides energy savings without compromising light quality. Provides crisp, white light;Up to 100 lumens per watt;Universal operating position that does not affect the lamp life; exception: 860W vertical position only.;Long life = 20,000 hrs rated average life<sup>1 </sup>;* 330W CDM lamp with AllStartTechnology compared to 400W quartz Metal Halide lamp. <sup>1</sup> Rated average life is the life obtained on the average, from large representative groups of lamps in laboratory tests under controlled conditions at 10 or more operating hours per start. It is based on survival of at least 50% of the lamps and allows for individual lamps or groups of lamps to vary considerably from the average. Ideal for high-ceiling industrial, retail and distribution centers as well as outdoor applications.
MFR: Signify Lamps
MFR #: 411074
UPC: 046677411077
Item #: 632421
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
Discontinued
Direct retrofit and long life with immediate energy savings Philips Energy Advantage CDM lamps with AllStart Technology is a high-efficiency protected O rated CDM lighting solution that provides energy savings without compromising light quality. Reduced maintenance and recycling costs;Direct retrofit for both probe and pulse start magnetic ballasts (not suitable for operation on electronic ballasts);Excellent color rendering of CRI = 85
PHILIPS
Direct retrofit and long life with immediate energy savings Reduced maintenance and recycling costs;Direct retrofit for both probe and pulse start magnetic ballasts (not suitable for operation on electronic ballasts);Excellent color rendering of CRI = 85 Philips Energy Advantage CDM lamps with AllStart Technology is a high-efficiency protected O rated CDM lighting solution that provides energy savings without compromising light quality. Provides crisp, white light;Up to 100 lumens per watt;Universal operating position that does not affect the lamp life; exception: 860W vertical position only.;Long life = 20,000 hrs rated average life<sup>1 </sup>;* 330W CDM lamp with AllStartTechnology compared to 400W quartz Metal Halide lamp. <sup>1</sup> Rated average life is the life obtained on the average, from large representative groups of lamps in laboratory tests under controlled conditions at 10 or more operating hours per start. It is based on survival of at least 50% of the lamps and allows for individual lamps or groups of lamps to vary considerably from the average. Ideal for high-ceiling industrial, retail and distribution centers as well as outdoor applications.
MFR: Signify Lamps
MFR #: 232561
UPC: 046677232566
Item #: 634187
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty