NOTEThe substitute needs to be set to ON earlier than installation. The gentle must be exposed under direct sunshine for 8 hours to guarantee it&;s sufficiently recharged. The light could be put in anyplace exposed below direct sunshine on the height of 3-5 meters【ULTRA BRIGHT SOLAR SAFETY LIGHTS】solar motion sensor light is provided with 333 great bright LED lights. Our photo voltaic panel is with polycrystalline silicon stepped forward as a lot as 20% conversion rate. 【IP65 WATERPROOF】- Outdoor solar lamps are product of high-end ABS, IP65 waterproof rating, heat resistant, frost resistant, wide outside security evening delicate for patio, garden, lawn, terrace, yard, drive, outdoor wall, fence, etc. It is specially designed to withstand severe climate conditions. 【270° WIDE ANGLE LIGHTING】-- High energy daytime (6500K) LED with 270 degree beam angle, present most illumination for large areas 【TWO INSTALLATION OPTIONS】 -- The product has two set up modes, combined and separated, when buy ,please confirm carefully.【THREE OPTIONAL MODES】-- 1: Safety mode (the motion sensor robotically turns the sunshine on and off) -- 2: Smart brightness control mode (light remains all night, it will get brighter when it detects motion and becomes 10% brightness when humans leave) -- 3: No induction mode (30% fixed smooth brightness).