Alla Lighting ------ ATTENTION: Please check the stock festoon lamp length is about 41mm(1.70") before purchasing, because Ebay fitment is only for reference, not 100% guaranteed accuracy. ------ 400 lumens per bulb, total 800 lumens for 4 led bulbs. Each bulb has 6 pcs 3030 LED chips, 3030 SMD led chip provides the highest luminous efficiency compare to the other SMD led chips in the market. Extremely super bright led bulbs.
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