30 watt 6500 kelvin white light 4350 lumens ip20 protection class 50000 hours black case color option indoor lighting office lighting store lighting jewelery lighting our products have atex and enec certificates. it is guaranteed for 2 years. maximum 50 pieces of this product can be ordered. swordslife reserves the right to cancel orders over 50 pieces. more than 50 stocks were offered to be sold at the campaign price. the seller determines the selling price of the product you have examined. this product is not included in the discount campaign. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.