Use MeritLine coupon code MLCK910TNL1
MeritLine has this Dorcy LED Wireless Motion Sensor Flood-Lite for $25.99. Use the coupon code and the price drops to $17.99. The light projects 350 sq. ft. of light and includes mounting brackets. It operates on three D batteries (not included). Coupon ends after 100 uses. Shipping is free.