The product of 4”LED light bar made by Auxbeam piled into the market this year with its unique strength on long beam distance and high brightness. With 3000 lumens, the light bar has a power of only 30W, which means the 6 LEDs of 5 watts are as superior as to emitting 100 lumens per watt. The high light output definitely expounds the outstanding manufacturing skills of Auxbeam.

This 30W LED light bar has a compact size with length of 4 inches, width of 3.5 inches and 2.5 inches thickness. It is made up of 2 rows of intense OSRAM LEDs, a German brand with a good reputation of high quality and adjustable beam patterns. The range of its working temperature varies from as cold as -40°C to 85°C. Combined with its IP67 waterproof rate, this light bar can withstand heavy rain, snow, heat or other harsh environments. To obtain the best heat dissipation, the heat sink is configured with many fins to quicken scattering heat into the air. And the life span of 50,000 hours is absolutely a bonus for customers.

500 meters lighting rangeThe beam pattern of this 4” LED light bar is flood of 40 degrees, namely, it can provide a wide viewing area. Besides the broad horizon, this light bar has another advantage that shared by spot beams – longer lighting distance. A flood beam of 500 meters range, this laurel shall never be conferred on other products rather than this 4” 30W Led light bar.

And the surprising price of this 4” LED light bar is as low as $21.87. Interested in this 30W flood beam light bar of Auxbeam, click this link to find more details. http://old.auxbeam.net/blog/77718402?search=77718402