1pc RGB 8w Laser Module. Spot Mode: multi mode. Application: Laser Performing Arts, etc. Driver board input wiring status: wire length 250mm, red to positive, black to negative. Input stability: ±2%. Working temperature: The optimal working temperature for this product is 11~35 ℃; Suitable temperature range -20-50 ℃, ventilation and heat dissipation system must be installed when working above 50 ℃.
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