Widely used: Perfect compatibility with for Max, Hero 9, Hero 8, Hero 7 Hero 6, Hero 5, Hero 2018, Hero session, Hero 4, Hero 3+, Hero 3, Hero 2, Hero 4 session, Hero 5 session, Hero+, Hero+LCD and Other Action Camera. GREAT DIVING LIGHTS Take amazing POV underwater with this light for underwater light.Whether it is snorkel, scuba or dive, be great accessories for all those activities. WIDE-ANGLE 500Lumen Max. (5500K-6000K) by 36 LEDs.This is THE underwater light to buy if you're looking for aunderwater light that doesn't get tangled, is easy for different surroundings use, and is super THREE MODES OF LIGHT: Normal(HI) Power saving(LOW),Flash(SOS). RECHARGEABLE BATTERY: 1050mAh. Running time: High light (1.5 hours) Color: Black Material: ABS+Metal+Glass Package Contents: 1 x diving light Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.