The control unit is designed to be replaced on the pre-IMGL step units that were manufactured from 1999 to 2005;Note: This is Kwikee Part Number 909506003/90951003;Designed to replace the control unit on pre-IMGL step units that were manufactured from 1999 to 2005;Kwikee Glow In The Dark Dual Stripe Step Tread Replacement;Non-slip tread with both reflective and phosphorus stripes;Features a luminescent system, which glows in the dark once it has been exposed to natural or artificial light;Methods of excitations include incandescent, fluorescent and black lighting as well as direct or indirect sunlight;Glows the brightest during the first 30 minutes after activation has ceased, and remains visible to the night (darkness) adapted eye for up to 10 hours; 6 inch Width x 21 inch Length

• Kwikee 909342000 6 x 21 Glow-In-Dark Step Tread
• 6 Inch x 21 Inch

Kwikee 909342000 6 x 21 Glow-In-Dark Step TreadKwikee