H11 H8 H9 Conversion DVEZUCR Review

【300% Brighter Than Halogens】The H11 LED Headlight Bulbs have CSP LED chips with 50W, 12,000LM per pair, 3 times brighter than the original halogen bulb. 【Longer lifespan】65% energy saving than halogens, brighter light output with much less power consumption. Due to premium aviation aluminum heat sink with optimized 12,000RPM silent turbo cooling fan, this H11 LED headlight bulb efficiently speeds up heat dissipation to prevent bulbs from overheat to ensure superior performance, prolonging lifespan up to 50,000 hours. 【Easy to Install】 All-in-one design, and built-in driver, no more modification, easily into the assembly. The LED car bulb can be installed in 10 minutes, just plug and play. 【IP68 Waterproof】The H11/H8/H9 LED Headlight Bulbs with aviation aluminum shell and IP68 waterproof design makes it working well in any extreme environments, such as rainy, foggy, cloudy, and snowy weather. No worry to get exposed in water and dust environment. 【NOTE】Some Etc High-End cars may require additional hardware: decoders or relays. Professional installation required due to special instructions needed to avoid flickering. If the led headlight bulb flicker or dashboard error(2% vehicles) after install, it is not led headlight bulbs defect, you need a decoder to adjust the output power to make the electric current stable.