30W Epistar Chips LED Work Driving Light for Car Truck Offroad ATV UTV SUV Tractor Boat 4X4
(3)Number of LED Chips:30W x 1 Pcs LEDs
(4)LED Chips type: Epistar.
(5) Temperature Color:6000K
(6)Beam: Spot/Flood Beam
(7) Waterproof: IP67
(8) Meterial: PC lens, Die-cast aluminum alloy housing.
(9)Mounting Bracket: Stainless Steel
(10) Life span: above 30000 hours.
SKU of the products
(1)Product Number: WKX11-30
*Output Lumens: about 3300 Lumen.
1: Nearly all LED lamp are the same exterior,how to tell quality?
A: LED chip brand, the working environment of encapsulation, aluminum profile material and driver.
Usually famous brand LED chip is better like Samsung, Lg, Cree, Epistar and others. For all chip, free dust
encapsulation is the best. Besides power, aluminum board thickness and aluminum is rather important as well.
2: What is CRI?
A: CRI is a figure which feedback the real objects colors.Higher CRI with higher cost.
3: For same power,why different suppliers with different brightness?
A: Different chips,or same chip but different brightness version.The brightness will be different.But for same
chip and same brightness version,the brightness will be slight difference.But please make clear the brightness
difference between LEDs and lamp fixture.