TEK LIGHTING TECHNOLOGY CO.,LTD

In the past decades, HID lamps are widely used in so many different applications for low bay, high bay, post top, shoebox, cobra-head and canopy luminaries. The working voltage from 85-480 Volt. LED replacement bulb for HID lamps leverage the low energy and long life of LED. The screw-in designed LED lamps are based one-for-one replacement of HID lamps for low bay, shoebox, high bay, post top and canopy lighting fixture, available to use both in door and outdoor applications. When you have idea to starting replacement for your existing warehouse light with a energy saving lights, that means you aware of your existing light fittings can not provide enough brightness in your working area and costing your thousands of extra dollars every year with an inefficient and poor life  HID lamps . Starting to retrofit or replacement old inefficient lights in the warehouse doesn’t to be expensive or complicated. In fact, more and more people are starting to use LED lights replacing HI...

Brightness—Making sure it’s bright enough Obviously, the first factory that comes to mind when we think of a bulb’s performance is brightness. Shop for lumens, not watts, same watts higher lumen output is better. Watt are a measure of how much energy the bulb draws, not its brightness. For example: A 125W HWL mercury lamp will output 1625 lumens, A 120W LED corn light will output 16530 lumens, taking a look at efficacy, which is simply found by dividing the lumen output by the wattage necessary to power the bulb, the mercury lamp outputs 13lm/W while the LED corn bulb achieved 130lm/W. LED corn light also are rated by watts. But that’s no help because there’s no easy way to compare LED watts with HID, MH, HPS, and CFL lamp’s watts. Here isn’t a uniform way to convert traditional lamps’ watts to LED watts. Now, instead of watts, use lumens as the yardstick of brightness. Packing on LED bulbs rates brightness in lumens ( and in watts). To replace a 250W mercury lamp, look ...

What is the different between SMD2835 and SMD3528 LED Corn lamp? The different between  SMD2835 and SMD3528  Item Brightness Current Power   (W) Structure Heat sink area Effect of heat dissipation Emitting angle Light emitting area Thickness Efficacy (LM/W) SMD2835 22-24lm 40-60mA 0.1-0.2 vertical big Optimal 120° 9.18mm 0.8mm 130-150lm 24-28lm 28-30lm SMD3528 4-5;5-6lm 20mA 0.06 the vertical no poor 100° 4.5mm 2.2mm 90-100lm 6-7;7-8lm  VS SMD2835 SMD3528 　 Core advantage of SMD 3528 1, The vertical structure: Chip direct conduction fins to improve the heat dissipation performance, which can withstand the higher current (40-60mA) 2, Large heat sink: larger than 3528 heat sink 2-3 times, excellent heat dissipation design, light decay of LED chip life more secure; , 3.Oversized light-emitting surface: to improve the rate of light: up to 90%. 4, Ultra-thin structure:to solve the 3528been long-standing problem spot; 5, High optical ...

In this project, customer use 150W metal halide industrial high bay light with 45degree polycarbonate reflector before in the shopping mall. The customer want to get a higher illumination on the current shopping mall, they choosing 80W LED corn light to test. 80W LED corn light l umen out put up to 9600lm. The customer is very happy and satisfied with LED corn light sample .  Pls see picture below: LED corn light lumen out put more than 120lm/Watt, the best solution for industrial high ceiling bay lights to replacement conventional Metal Halide lamp, High Pressure Sodium Lamp, and CFL bulbs.  Standard Edison E27 and E40 Base. Easy installation, no need replace old lighting fixture. Get more information about LED corn light, pls contact: Sales@ledcornbulbs.com.

80W LED warehouse light, LED high bay light bulb E39 mogul base replacement 250W HPS -- 80Watt LED corn light Item#: TEK-CL-80W 80W LED warehouse light  bulb features: 1. Unique structure designed extra-light weight heat sink, suitable for E26/E27 Medium base, E39/E40 Mogul base 2. Removable power supply and light source, easier for power supplier and light source replacement if need 3. Special designed to retrofit high power industrial and commercial light bulbs, can be easily fitted instead of ordinary light bulbs, such as MH, HQL, HPS, CFL, and incandescent lamps. 4. Very low power consumption, very high lumen out...

LED corn bulb and LED high bay light The most comment classical high bay and low bay lighting bulb are usually consider to use Mercury Vapor Lamps, Metal Halide Lamps, and Incandescent bulbs. Usually consider to extra high power 75Watt-400Watt. TEK Lighting Manufacturing special designed LED corn bulbs which could replacement Compact fluorescent lamps directly, and also it is the idea solution to replacement sodium lamp, mercury Vapor Lamps, Metal Halide Lamps, and Incandescent bulbs, so people also call LED corn bulb as E40 LED high bay light  or E40 LED high bay lamps. The LED corn lamp from TEK Lighting special designed with 360 degrees of directional light. These LED corn lights are very easy to install because they can be retrofitted into existing fixtures by using either a Medium (E27) or Mogul (E40) screw base.