Koray Grow Light プロモーションコード

Enter code SAVE641 at checkout before completing your purchase. The discount will be applied to your order total automatically.

Check Koray's current promotion terms to confirm whether SAVE641 can be stacked with active sales or other discounts.

SAVE641 applies to Koray's LED grow light range, including tissue culture modules, production modules, and research modules. Review exclusions at checkout if any apply.

Verify the code spelling matches exactly (SAVE641), ensure it's entered only once per order, and refresh your cart. Contact [email protected] if issues persist.

Koray offers a 30-day satisfaction guarantee with free returns. Email [email protected] to request a return label; refunds are processed within 2-3 weeks of receiving your unit, minus return shipping costs.

All Koray LED grow lights come with a 2-5 year warranty. During the warranty period, defective units are either replaced or repaired at Koray's discretion.

Quality beats quantity. We keep the hero code and, when available, a single backup so shoppers and search crawlers never wade through expired duplicates.

Stackability depends on the brand’s cart rules. When stacking is blocked, we flag it inside the coupon notes.