high pressure sodium lamp life

... power than an inductive ballast, increases light efficiency by 12%, and has a ballast power factor greater than 0.96. 2, constant power, extend th...

... Ballast electronic ballast Advantages and characteristics 1, energy saving The ballast itself consumes less power, s...

Product Details Model St 150W E Light Source LED Application Highway Power Supply AC Lamps Shade Material Toughened Glass,Other Lighting Bulb&Tube Ene...

... contain no Mercury or other hazardous chemicals. Low bulb replacement FEATURES: 1. Efficacy low decay 700...

KCD Outdoor IP66 Streetlight Led Street Light Suppliers With Pole 200W 150W 100W 50W Model NO. Size Power Luminous Flux CCT...

LED light mounted downlight is a kind of ceiling to ceiling surface light emitting type of lighting fixture. Longevity of LED downlights: The life of ...

...smaller, save electric energy, reduce electricity costs. Long , can reach tens of thousands of hours of , and ordinary high pressure sodium...

... or . Not only save the energy cost, but also provide long and lowest maintenance cost. It is applied to ce...

... Beads Commercial Round LED Flood Lighting 80Lm/W Cree Chip-YGTL302B LED floodlight fixtures provide light efficiency, various optional li...

brightness 36Watt 360Degree LED bulbs E40 LED street lights outdoor In the past , E40 metal Halide ( MHL ), E40 (HP...

... and long . LED flood light are totally able to replace the or Metal halide . Further more, LED flood light can r...

... Aluminum housing. LED street lighting has higher brightness, LED street lighting has longer and fewer maintenance times, and the overall engi...

... bill. Wide Beam Angle 120° beam angle, providing you with wide illumination range. 1. quality 100w led flood light with heat radiation, enabl...

...ensure excellent heat dissipation. * Adopt stength tempered glass to protect integrated package power,180 degrees adjustable and virous lighti...

...240W Power Outdoor LED Flood Light, Detail: Save electricity bill. Replace 600W HPS ( Pressure Sodium) or MH (Metal Halide) bulb by 240W L...

... (98W) Suggested light replacement: 280W Packaging Size 615×310×90(mm) Installing Hole Size φ61(mm) Light Comp...

... can save more than 85% of electric energy. Compared with and HID bulbs, its service is more than doubled. Bri...

... cover module automatic street light controller lawn garden lights cob street light 150w Product Description Quick details: 1. Long 2...