Is there free smart light bulbs sample provided?

If the product page of smart light bulbs is marked with "Free Sample", then a free sample is available. In general, free samples are available for regular products of Shenzhen Unigreat technology co., LTD.. However, if the customer has certain requirements, such as product size, material, color or logo, we will charge a fee. We sincerely hope that you understand that we want to charge the sample cost and will deduct it once the order is confirmed.

A strong foundation in smart home products field has been laid in Unigreat. Unigreat's smart ir remote control series are created based on unremitting efforts. smart light switch is designed by industry's leading designers. It plays an important role in our customers' business, and its market prospect is very broad.

Guided by wifi smart outlet, Unigreat Smart Bulb will fight more towards a leading company with international competitiveness. Please contact.