2. the lighting time: light sticks glow for 8 to 24 hours.（ Special requirements, please ask）

3. Security: approved by EN71-2-3 ,ASTM ,MSDS, FDA SGS,REACH, non-toxic, harmless, no radiation, non flammable and explosive materials.

4. transport and preservation: glow stick during transport and during storage, you should avoid high-temperature exposure and impact or gravity falls  (  with Ocean and air transport report of Shanghai Research Institute of chemical industry, according to General cargo shipments )

Color: red, yellow, blue, green, Orange, pink, purple, white, Aqua green

Lighting time: 8-12 hours (special requirements, please ask)

Shelf life: 2 years

Lanxi Mingliang  toys specializes in producing  glow sticks chemical light sticks and many defferent sizes  the normal glow 8-12  hours, good brightness, nontoxic, nonflammable, no radiation, in line with European environmental standards,

Certificates approved by  EN71,2,3, MSDS, SGS,ASTM, REACH  also Ocean and air transport report of Shanghai Research Institute of chemical industry, according to General cargo shipments, if you have light stick-related issues and inquiries please feel free to contact us:

Working QQ:870793015

WECHAT AND TEL: 870793015/086-18758925523

Skype:ella.luo3