Sell led low bay lamps

Description

obsun LED low bay lamps are developed by experienced engineers with the state-of-art LED lighting technology. With a shallower reflector and a wide lighting beam, LED low bay fixtures can diffuse the light outward from a low ceiling uniformly to the objects. Patented anodized aluminum heat sink and shallower reflector design not only ensure a low running temperature of the whole LED low bay fixture, but also diffuse the light outward from a lower ceiling. The LED low bay lights utilize single high power LED as light source, which integrates multi chips in a single LED module that features high thermal conductivity, low luminous decay and pure colors etc. Combining with high efficiency driver, LED low bay lights are ultra energy efficient and maintenance free. Due to constant current design, LED low bay lights can overcome the lighting instability caused by electric network of ballast and noise pollution. Compared to conventional low bay lamps, LED low bay lights consume *0% less energy. Our LED low bay lights are available in various color temperatures to meet different lighting requirements. High color rendering index ensures more comfortable light output which will not cause eye-strain.

Without any mercury, lead and other hazardous materials, LED low bay lights are an ideal, eco-friendly solution for many interior and exterior commercial and industrial spaces. LED low bay lights are perfect for use in low ceiling applications. Their robust design with specialized optics for optimal light distribution offers maximum light output with a wide beam spread. Because of their unique solid-state design, LED lights require no warm up time, are extremely durable, require virtually no maintenance, and have a long life expectancy of over *0,**0 hours.

Data&specification:

Lighting source: High power LED
Measurement: D*6.3*H*9.9inch(D**5*H**5mm), D*6.3*H*2.0inch(D**5*H**0mm), D*6.3*H*3.8inch(D**5*H**5mm), D*6.3*H*3.8inch(D**5*H**5mm)
Light output (LED initial lumens): *0W: over ***0lm (Warm White), over ***0lm (Nature White), over ***0lm (Cool White); *0W: over ***0lm (Warm White), over ***0lm (Nature White), over ***0lm (Cool White); *0W: over ***0lm (Warm White), over ***0lm (Nature White), over ***0lm (Cool White); **0W: over ***0lm (Warm White), over ***0lm (Nature White), over ***0lm (Cool White)
CRI: over *8 (Warm White), over *5 (Nature White and Cool White) Typical
CCT: ********0K (Warm White), ********0K (Nature White), ********0K (Cool White) Typical
Input voltage: ******0v ac, ****0 hz
LED Working Voltage: ****6v dc
Energy efficiency: *****0lm per watt (LED), *0lm per watt (lamp fixture)
Power factor: over 0.*8
Power consumption: *0W (LED), *4+/*2W (total system); *0W (LED), *6+/*2W (total system); *0W (LED), *8+/*2W (total system); **0W (LED), **0+/*2W (total system)
Fittings: hanging hook
Lifetime: over *0,**0 hrs
Beam angle: **0°
Heat sink: Aluminum housing
IP Rating (Working environment): IP*4, indoor use, applicable for dry environment
Operating environmental temperature: **0℃ to **0℃ (**0℉ to ***4℉)
Storage temperature range: **0℃ to **5℃ (**0℉ to ***5℉)
Humidity (non-condensing): 5% - *5% RH
Packing: approx pcs per FCL *0' container

Application:

Low bay fixtures should be used in areas where the bottom of the luminaire is less than *0 feet above the floor. Low bay fixtures are usually *2 - *8" in diameter in order to spread the light evenly. Low bay HID lighting fixtures have optical refractors that cover the lamp and reduce glare. Their widespread distribution improves vertical illumination and permits spacings as much as two or more times their mounting height. In addition, they can be mounted up to *5' when high vertical illuminance is required. Fluorescent fixtures are also good for low bay lighting due to their excellent uniformity and relatively low lumen package compared to HID.